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Blog

Articles & Guides

Tips, tutorials, and updates from the Pixellize team. 52 articles and counting.

productivity
Aug 14, 20268 min read

How to Scan a QR Code From a Screenshot (Any Device)

Someone texts you a QR code. It sits there in your camera roll, a flat picture on the same screen you would normally point…

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exif data
Aug 6, 20269 min read

How to Remove Metadata From a Photo (Every Device, Free)

Snap a photo on your phone and you save more than the picture. Tucked inside the file is a quiet record: the exact GPS…

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find links on website
Aug 3, 20268 min read

How to Find All Links on a Website (5 Methods)

Five ways to find all links on a website: browser console, Pixellize Link Finder, Chrome extension, Python, and wget. Pick the right one for…

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color inversion
Jul 30, 20267 min read

How to Invert Image Colors Online (Free, No Photoshop)

How to invert image colors online in seconds, with per-channel control and a live preview. No Photoshop, no install, works on any device.

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extract zip
Jul 27, 20266 min read

ZIP Extractor Online: How It Works and When to Use One

How a ZIP extractor online opens archives in your browser, shows every file inside, and lets you download one file or all of them…

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extract zip
Jul 27, 20267 min read

How to Open a ZIP File Online Without Any Software

Open a ZIP file online in seconds, with no software and no upload. Preview the contents, grab one file or extract everything, on any…

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anonymize photo
Jul 25, 20266 min read

How to Pixelate a Face in a Photo (Free, No Upload)

Share a group photo, a rental listing, or a screenshot with a stranger in the background, and you just published someone's face to the…

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image editing
Jul 24, 20267 min read

How to Add a Watermark to Your Photos (Free, No Photoshop)

Post a photo online and within minutes it can be screenshotted, cropped, and reposted with someone else's name on it. A watermark is the…

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document conversion
Jul 5, 20266 min read

Word to PDF Converter Online Free: 7 Ways That Actually Work

Most "free" Word to PDF sites are free the way a sample stand is free: two conversions, then a signup wall. Smallpdf caps free…

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api
Jul 4, 20266 min read

How to Convert JSON to a TypeScript Interface (3 Ways)

You hit an API, get back a blob of JSON, and now TypeScript is red-underlining every property because it has no idea what shape…

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