Image ConverterImage CompressorResize Image in Pixels or KBCrop ImageRotate ImageAdd Watermark to ImageImage to TextWEBP ConverterFavicon GeneratorPhoto EditorAdd Image BorderJPG ConverterPNG ConverterHEIC to JPGImage to Base64Flip ImageImage UpscalerColor Palette Generator View all
Merge PDFSplit PDFCompress PDFPDF to WordWord to PDFPDF to ImageImages to PDFPDF to TextRotate PDFUnlock PDF PasswordProtect PDF with PasswordSign PDFCrop PDFDelete Pages from PDFExtract Pages from PDFAdd Page Numbers to PDFExcel to PDF ConverterAdd Watermark to PDFRedact PDFPDF to ZIP View all
SEO CheckerMeta Tags AnalyzerBroken Link CheckerRedirect Chain CheckerRobots.txt GeneratorXML Sitemap GeneratorSchema Markup GeneratorSERP Snippet PreviewKeyword Density CheckerCanonical URL CheckerSSL Certificate CheckerWord CounterOpen Graph CheckerRobots.txt CheckerHreflang GeneratorTitle & Meta Description CheckerImage Alt Text Checker: Find Missing and Empty Alt TagsHeading Tags CheckerSitemap FinderTwitter Card Generator View all
JSON FormatterBase64 Encode and DecodeRegex TesterDiff CheckerHTML FormatterCSS Gradient GeneratorHash GeneratorJWT DecoderUUID GeneratorSQL FormatterURL Encode and Decode View all
Unzip FilesCreate ZIP FileMP4 to MP3CSV Viewer & EditorRAR to ZIP ConverterP2P File Sharing View all
Instagram Profile Picture DownloaderSocial Media Image ResizerFake Tweet GeneratorYouTube Timestamp Link Generator View all
QR Code GeneratorPassword GeneratorAge CalculatorCase Converter View all
Browse all tools

All Free Online Tools

Browse our full collection of free browser-based tools. No download, no account, no fee.

211 tools available

.gitignore GeneratorPick your stack and get a clean, combined .gitignore to copy or download.
.htaccess Redirect GeneratorGenerate 301 / 302 redirect rules for Apache .htaccess or Nginx.
7z Extractor OnlineOpen, browse, and pull files out of any .7z archive right in your browser. No install, no upload, works with password-protected files too.
Add Drop Shadow to ImageAdd a drop shadow that follows PNG transparency and download the result. In your browser.
Add Image BorderAdd a colored border to any image, free and right in your browser.
Add Name and Date on PhotoAdd a name and date to a photo online, free. Set the size and color, keep it private in your browser, and download in one click.
Add Page Numbers to PDFAdd page numbers to any PDF with live preview: 9 positions, custom formats, start number, font and color. Free.
Add Text to ImageAdd text to any image online, free. Choose fonts, colors, and outline, then download a PNG.
Add Watermark to Image Online FreeAdd a text or logo watermark to your photos online, free and right in your browser.
Add Watermark to PDF Online FreeAdd a text watermark to every page of a PDF and download it, free.
AdSense CalculatorEstimate Google AdSense earnings from your daily pageviews, CTR and CPC.
Age CalculatorFind your exact age in years, months, and days. Plus lifetime stats, zodiac, and next-birthday countdown.
Aspect Ratio CalculatorWork out aspect ratios and resize dimensions while keeping the ratio.
Barcode GeneratorGenerate a Code 128, EAN, UPC, or Code 39 barcode and download it as PNG or SVG. In your browser.
Base64 Encode and DecodeEncode and decode Base64 text, with URL-safe output and file encoding.
Base64 to ImageDecode a Base64 string or data URI back into an image and download it.
Blur Face OnlineBlur or pixelate a face in any photo to protect privacy, free and in your browser.
Blur Image Background Online FreeBlur the background of any photo while keeping the subject sharp, free.
BMI CalculatorCalculate your BMI in metric or imperial units. See the WHO category and healthy weight range for your height.
Box Shadow GeneratorCreate CSS box-shadows visually and copy the code.
Broken Image CheckerFind broken images on any page or whole website. Status codes, alt text, CSV export. Free, no signup.
Broken Link Checker Online FreeFind broken 404 links on any page or whole site, free instant scan with CSV and JSON export, no signup.
Bulk Image Resizer Online FreeResize many images at once by size or percentage and download them as a ZIP.
Calendar Link Generator Online FreeGenerate add-to-calendar links for Google, Outlook, Yahoo, AOL, and an .ics file with reminders and repeat. Free.
Campaign URL BuilderBuild UTM tracking links for Google Analytics with a live preview. Correctly encoded, free, no signup.
Canonical URL CheckerFree Canonical URL Checker and canonical tag validator. Check any page for self-referencing, missing, or cross-domain canonicals in HTTP and HTML.
Case ConverterConvert text between uppercase, lowercase, title case and sentence case, free.
Chrome Extension Icon GeneratorGenerate Chrome extension icons in 16, 32, 48, 128 px from one image. ZIP with icons folder ready for manifest.json.
Circle Crop Image Online FreeCrop any image into a perfect circle with a transparent background, free online.
Color Contrast CheckerCheck color contrast ratio against WCAG AA and AAA, with a live preview.
Color Converter Online FreeConvert colors between hex, RGB, HSL, CMYK and named formats instantly, free.
Color Palette Generator Online FreeGenerate beautiful five color palettes with seven harmony rules and copy hex codes.
Compare PDFCompare two PDFs page by page and highlight what changed.
Compress PDFCompress PDF to the exact KB size you type, with text kept sharp. Free, no upload.
Convert Image to Black and White OnlineConvert a color photo to black and white with full control, then download it.
Create RAR File Online FreeBundle multiple files into a RAR style archive in your browser instantly.
Create ZIP FileCreate a ZIP archive from multiple files in your browser, fast and free.
Crop Image Online FreeCrop any image to any size or aspect ratio, free and in your browser.
Crop PDFTrim PDF margins with a live preview, applied to every page.
CSS Compressor Online FreeLive-compress CSS in your browser. Paste or upload, see savings as you type, copy or download the minified output. Nothing is uploaded.
CSS Gradient GeneratorCreate CSS gradients visually and copy the ready code.
CSS Grid Generator Online FreeFree CSS grid generator drag and drop tool. Build grid layouts visually and copy production-ready code.
CSV CompressorClean and compress a CSV into a smaller .gz or .zip file.
CSV SplitterSplit a large CSV into smaller files by rows, file count, or a column value.
CSV to JSON ConverterConvert CSV to JSON with quoted-field support, delimiter choice, and type parsing.
CSV Viewer & EditorOpen, view, sort, and edit a CSV file in a table, then download it again.
Delete Pages from PDFDelete pages from a PDF by clicking thumbnails, then download the cleaned file.
Diff CheckerCompare two texts and highlight the differences, side by side or inline.
Discount Calculator Online FreeQuick discount calculator: pick a percent (5% to 80%), see original, savings, and final price. Standard or Reverse mode. Live in your browser, no signup.
DOCX Image ExtractorExtract all images from a Word .docx file and save them one by one or as a ZIP.
DOCX ViewerView DOCX and PDF files online. Opens your document as pages in the browser, private and free, with no sign up.
Domain Age Checker Online FreeCheck how old any domain is: registration date, expiry, registrar, and name servers from live registry data. Free.
DPI ConverterChange the DPI of any image to 72, 300, or any value, free online.
Dummy Images GeneratorGenerate dummy images at any size, or hotlink a live placeholder URL anywhere.
EMI CalculatorCalculate the monthly EMI, total interest, and total payment for a home, car, or personal loan.
Emoji PickerSearch, browse, and copy emojis by category in one click.
Excel to PDF ConverterConvert Excel XLS and XLSX spreadsheets to clean PDF documents, free online.
Excel Viewer and EditorView and edit .xlsx, .xls, or .csv files in your browser, then download.
EXIF ViewerView the EXIF metadata a photo carries, including camera, settings, and GPS.
Extract Pages from PDFSelect pages to keep from a PDF and save them as a new file.
Fake Tweet GeneratorCreate a realistic tweet / X post mockup image for blogs and slides.
Favicon GeneratorCreate every favicon size from one image, plus a multi-resolution .ico bundle.
Flatten PDFMake PDF form fields and annotations permanent so they can no longer be changed.
Flexbox GeneratorCreate CSS flexbox layouts visually and copy the code.
Flip Image Online FreeFlip images horizontally or vertically to create mirror copies, fast and free.
GIF to JPG Converter Online FreeExtract every frame of an animated GIF as separate JPG images, free.
GIF to PNG Converter Online FreeExtract every frame of an animated GIF as separate transparent PNG files.
GIF to WebP Converter Free Online ToolFree GIF to WebP converter that runs in your browser. Keeps animation, no upload, no watermark, smaller files for faster loading.
Google Review CalculatorCalculate how many five star reviews you need to reach a target rating.
Grayscale PDFConvert a color PDF to grayscale, with a live preview and quality control.
GST Calculator Online FreeQuick GST calculator: add or remove GST, see CGST/SGST/IGST breakdown, switch between INR, AUD, CAD, SGD, NZD, GBP. Works in your browser, no signup.
H1 CheckerCheck any page for missing, duplicate, or empty H1 tags. See the exact text and get fix recommendations. Free.
Hash GeneratorGenerate MD5, SHA-1, SHA-256, SHA-384 and SHA-512 hashes from text or files, with hex / Base64 output and built-in verify.
Heading Tags CheckerAudit H1 to H6 heading hierarchy on any webpage for SEO best practices.
HEIC to JPGConvert iPhone HEIC and HEIF photos to JPG or PNG, in batches.
Hreflang GeneratorGenerate hreflang tags in HTML, XML sitemap, and HTTP header formats.
HTML FormatterBeautify or minify HTML with correct indentation, in your browser.
HTML Lang Attribute CheckerCheck the HTML lang attribute on any webpage for accessibility and SEO.
Image Alt Text Checker: Find Missing and Empty Alt TagsAudit every image alt attribute on any webpage URL for SEO accessibility.
Image Color Picker Online FreePick any color from an uploaded image and copy hex, RGB, HSL.
Image CompressorCompress JPEG, PNG, WebP, and GIF images up to 80% smaller with no visible quality loss. Batch support, free.
Image ConverterConvert images between 13+ formats including PNG, JPG, WebP, AVIF, and ICO. Batch upload, ZIP download, free.
Image DPI CheckerCheck the DPI of any image and see if it is ready for print or screen.
Image ExtractorExtract all images from any webpage URL with one click, fast and free.
Image Placeholder GeneratorGenerate a BlurHash, a base64 LQIP, and the average color for lazy loading.
Image Sitemap GeneratorGenerate XML image sitemap for any website to help Google index pictures.
Image Splitter Online FreeSplit an image into a grid of PNG tiles and download them as one ZIP.
Image to ASCII ArtConvert an image into ASCII text art, then copy it or save it as a PNG.
Image to Base64Convert an image to a Base64 data URI and copy a ready CSS, HTML, or Markdown snippet.
Image to GIF Maker Online FreeCombine multiple still images into one animated GIF file, fast and free.
Image to ICOConvert an image into a multi-size .ico file with the sizes you choose.
Image to Pixel ArtTurn any photo into retro 8-bit pixel art and download it as a PNG.
Image to SVG ConverterConvert JPG, PNG, WebP raster images into editable SVG vector files, free.
Image to Text (OCR)Extract editable text from any image with OCR, fast and accurate online.
Image UpscalerUpscale images 2x, 4x, 8x, or any custom factor, fully in your browser. JPG, PNG, WebP, GIF. Free, no upload.
Images to PDFFree Image to PDF converter. Combine JPG, PNG, WebP, HEIC, and other images into a single PDF in your browser. No signup, no watermark.
Increase Image Quality Online FreeSharpen and enhance image quality with one click, no skill required.
Increase Image Size in KBIncrease an image file size in KB to pass a minimum-size form requirement.
Instagram Profile Picture DownloaderDownload Instagram profile pictures in full HD quality, free and instant.
Invert Image Colors Online FreeInvert the colors of a photo for a film-negative effect and download as PNG.
Join Images Online FreeCombine multiple images into one, vertically or horizontally, and download a PNG.
JPG ConverterConvert any image into compressed JPG format for sharing and uploads, free.
JS MinifierMinify JavaScript to cut file size. Paste or upload, copy or download.
JSON Formatter, Validator, and Tree ViewFormat, minify, and validate JSON right in your browser. Tree view included. 100% private, no signup, no upload.
JSON to CSV ConverterConvert JSON to CSV with nested flattening, delimiter choice, and live preview.
JSON to TypeScriptTurn JSON into TypeScript interfaces or types, with nested shapes handled.
JWT DecoderDecode JWT header and payload, read claims, and verify HMAC signatures.
Keyword Density Checker Online Free — URL & Text AnalysisCheck keyword density on any URL or pasted text with stop word filter.
Link FinderExtract all internal and external links from any webpage URL, free instant.
LLMS.txt GeneratorGenerate llms.txt file for your website to guide AI crawlers, free instant.
Lorem Ipsum GeneratorGenerate placeholder Lorem Ipsum paragraphs, sentences or words for design mockups, free.
Love CalculatorCalculate love compatibility percentage between two names with a fun romance test.
Mailto Link Generator Online FreeBuild properly encoded mailto URLs with To, Cc, Bcc, subject and body fields.
Markdown to PDFTurn Markdown into a clean, selectable-text PDF with a live preview.
Merge PDFMerge multiple PDF files into one, with drag-to-reorder and live preview. 100% in your browser, free.
Merge Photo and SignatureMerge photo and signature into one image for SSC, IBPS, UPSC and other exam forms. Exact px and KB output, free.
Meta Tag GeneratorGenerate clean HTML and meta tags from your inputs, copy ready code.
Meta Tags AnalyzerAnalyze title, description, keywords and Open Graph meta tags on any URL.
Meta Viewport CheckerCheck viewport meta tag on any URL for proper mobile responsive setup.
Mock Data GeneratorGenerate fake test data as JSON, CSV, or SQL with custom fields.
MP4 to MP3Extract audio from MP4 video and save it as an MP3, with bitrate options.
N-up PDFPut multiple PDF pages on one sheet, 2-up, 4-up, and more, with a live preview.
Noindex CheckerCheck if a webpage has a noindex tag blocking search engines, free.
Number Base ConverterConvert numbers between binary, octal, decimal, hex, and any base 2 to 36.
Online Signature Generator FreeType or draw your signature and download it as a transparent PNG or SVG, free.
Open Graph CheckerCheck Open Graph meta tags on any URL to preview Facebook, LinkedIn shares.
Open Graph Tag GeneratorGenerate Open Graph meta tags with a live social share preview.
Organize PDF PagesDrag to reorder, rotate, and remove PDF pages, then save a new PDF.
P2P File SharingShare files with one link, straight from your browser. Encrypted, no upload, no server storage, no size cap.
Password GeneratorGenerate strong random passwords with custom length and symbol options, free.
PDF Image ExtractorExtract every image from any PDF file as separate downloadable PNGs, free.
PDF Info ViewerView PDF properties: page count, page sizes, fonts, and producer.
PDF Metadata EditorView, edit, or clear a PDF's title, author, keywords, and other metadata.
PDF ReaderRead and view any PDF file directly in your browser, no install.
PDF to ExcelConvert PDF tables into an editable Excel (.xlsx) or CSV file, free and in your browser.
PDF to ImageConvert PDF pages to JPG, PNG, or WebP images, free and in your browser.
PDF to TextExtract text from a PDF and copy it or download it as a .txt file.
PDF to WordConvert a PDF into an editable Word (.docx) file in your browser. Keeps images, tables, and layout, and your file never leaves your device.
PDF to ZIP Online FreeCompress and convert PDF files into a ZIP archive for easy sharing.
Photo Collage MakerBuild a grid photo collage, pick a layout, add photos, and download.
Photo Editor Online Free — Crop, Rotate, Adjust, FiltersCrop, rotate, flip and apply filters to any photo in your browser, free.
Photo Effects Editor OnlineAdd one-click filters and effects to a photo and download the result as a PNG.
Photo to SketchConvert a photo into a pencil, charcoal, or colored sketch and download it. In your browser.
Pixelate Face OnlinePixelate or blur a face in any photo to protect privacy, free and in your browser.
PNG ConverterConvert any image into PNG format with transparency support, free online.
Profile Photo Maker Free OnlineBuild a profile photo for LinkedIn, X, Instagram, and Discord. AI background swap, custom color, blur, or B&W. Circle or square shape, border ring, free.
Protect PDF with PasswordPassword protect a PDF with AES-128 encryption, fully in your browser. No upload, no signup, free.
QR Code GeneratorGenerate QR codes for URLs, text, WiFi, vCard and more with colors.
QR Code ScannerUpload an image of a QR code and read the link or text inside it.
RAR to ZIP ConverterConvert RAR archive files to ZIP format directly in your browser, free.
Reading Time CalculatorEstimate reading time and speaking time from any text, with live word stats.
Redact PDFBlack out text and areas in a PDF and download a flattened copy. In your browser.
Redirect Chain CheckerTrace every 301 and 302 redirect hop for any URL to spot loss.
Reduce Image Size in KBReduce image size to an exact KB target like 20 KB or 50 KB for exam forms and portals. Free, no upload.
Regex TesterTest regex with live match highlighting, capture groups, and replace.
Resize Image in CM Online FreeResize an image to exact cm dimensions at 200 DPI and hit a target KB size.
Resize Image in Inches Online FreeResize an image to exact inch dimensions at 200 DPI and hit a target KB size.
Resize Image in MM Online FreeResize an image to exact mm dimensions at 200 DPI and hit a target KB size.
Resize Image in Pixels or KBResize an image to exact pixel dimensions and a target KB, free in your browser.
Resize Image to 3.5cm x 4.5cm (35x45mm) Passport PhotoResize a photo to 3.5x4.5 cm (35x45mm) passport size, 413x531 px at 300 DPI, for Indian passport, visa, and exam forms.
Resize PDFScale PDF pages to A4, Letter, Legal, A3, and more sizes.
Resize Signature ImageResize a signature to exact pixel or cm dimensions and an exact file size in KB.
Robots.txt CheckerVerify robots.txt rules and crawler permissions on any website URL, free.
Robots.txt GeneratorBuild a robots.txt file with crawler rules, AI-bot blocks, and sitemaps.
Rotate Image Online FreeRotate, flip, and straighten an image, then download it as a PNG.
Rotate PDFRotate PDF pages 90, 180 or 270 degrees and save the new file.
Schema Markup GeneratorGenerate JSON-LD structured data for 9 common schema types.
SEO Checker Online FreeRun a full SEO audit on any webpage URL with detailed scoring, free.
SEO Compare Online FreeCompare SEO of two webpage URLs side by side for competitive analysis.
SERP Snippet PreviewPreview your Google search snippet with pixel and character counters.
SharePad — Online Notepad with Shareable LinkWrite rich text and share via short link without any account or signup.
Shopify Theme DetectorDetect the Shopify theme on any store URL with one click, free.
Sign PDF Online in Your BrowserSign any PDF in your browser. Draw, type, or upload a signature, drag it on the page, then download. No upload, no signup, no watermarks.
Sitemap Finder Free Online ToolFind the XML sitemap location for any website automatically, free instant.
Social Media Image ResizerResize one image into ready sizes for every social platform and download them.
Speech to TextConvert your voice into editable text using your browser microphone, free instant.
Split PDF Locally in Your BrowserSplit a PDF into multiple files by page range, by chunks, or by single pages. 100% in-browser, no upload, no signup.
SQL FormatterBeautify or minify SQL queries with keyword casing, in your browser.
SQLite ViewerOpen a SQLite .db file, browse tables, run SQL queries, and export results.
SSL Certificate Checker Online FreeCheck the SSL certificate of any domain for issuer, expiry and SAN list.
SVG OptimizerClean and minify SVG code: strip metadata, trim decimals, see the size drop.
Text to HTML Ratio CheckerCheck how much of a web page is text versus HTML code.
Text to Link Converter Online FreeConvert URLs in plain text to clickable HTML, Markdown, or BBCode links. Detects emails too. Live preview, copy or save, no upload, no signup.
Title & Meta Description Checker Free Online ToolCheck title and meta description length and content on any webpage URL.
Twitter Card GeneratorGenerate Twitter / X card meta tags with a live preview of the share card.
Twitter Threads to PDFPaste a Twitter or X post link to view it and save it as a PDF, with images. Public posts, in your browser.
TXT to PDF ConverterConvert plain text TXT files to clean PDF documents, fast and free.
Unix Timestamp ConverterFree Unix timestamp converter. Convert epoch time to a date and back, with auto-detected seconds, milliseconds, and microseconds.
Unlock PDF PasswordFree PDF Unlocker. Remove PDF password protection 100% in your browser. No upload, no signup, no watermark.
Unzip Files Online FreeExtract files from any ZIP archive in your browser, free and instant.
URL Encode and DecodeEncode and decode URLs and query strings, with component and full modes.
URL Slug GeneratorConvert any text into a clean SEO friendly URL slug instantly, free.
UUID GeneratorGenerate v4, v7, v1, and nil UUIDs in bulk, formatted and ready to copy.
Video Sitemap GeneratorFree Video Sitemap Generator. Crawl any site, detect YouTube, Vimeo, HTML5 embeds, export Google-compliant XML sitemap.
Video to GIFConvert a video clip to an animated GIF, with trim, frame rate, and size.
WEBP ConverterConvert images to modern WebP format for faster website loading, free.
Website CloneSave a full website to a ZIP, HTML, CSS, JS, images, and fonts, ready to open offline.
Website Color Palette ExtractorFree website color palette extractor. Paste any URL, get the dominant colors as HEX, RGB, HSL, CSS, or Tailwind.
Website Email FinderFree Email Extractor from URL. Paste any website link, crawl every contact page, export emails as CSV. No signup.
Website Page Size CheckerCheck the total page size and load weight of any website URL.
What Is My Display TypeSee your screen resolution, pixel ratio, color gamut and refresh rate, free.
What Is My IP AddressFind your public IP address with country, city, ISP and ASN details.
Word Counter Online FreeCount words, characters, sentences and reading time live as you type, free.
Word to PDFConvert a Word .docx document to a PDF with selectable text. In your browser.
WordPress Theme DetectorDetect the WordPress theme and plugins of any website. Theme name, version, author, child themes, and screenshots, free.
XML FormatterBeautify or minify XML, check it is well formed, with highlighting.
XML Sitemap GeneratorGenerate XML sitemap from any website URL to improve search engine indexing fast.
YouTube Dislike Viewer Online FreeSee estimated YouTube dislikes from any video URL, with likes, views, and ratio bar.
YouTube Tags ExtractorExtract tags from any YouTube video. Tag count, character budget, copy as comma-separated or one per line. Free.
YouTube Thumbnail DownloaderFree YouTube Thumbnail Downloader. Download YouTube thumbnails in HD, Full HD, and 4K from any video or Shorts URL. One click, no watermark.
YouTube Timestamp Link GeneratorCreate a YouTube link that jumps straight to a specific time in the video.

This is the full Pixellize toolbox, every free tool in one place. You will find image resizers and converters, PDF editors, SEO checkers, developer utilities, and a range of everyday helpers, more than a hundred in total. Every tool runs in your browser, which means your files and data stay on your own device and nothing is sent to a server. There is no signup, no watermark, and no cap on normal use. Use the search box to jump straight to a tool by name, or scroll the list to discover one you did not know was here. Click any tool to open it and start right away.

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