How to handle files, without the friction.
Practical walkthroughs for the file-conversion and file-fixing tasks people actually need to do — converting iPhone HEIC to JPG, merging PDFs, pulling text out of a screenshot, extracting audio from video, and the rest. Each guide is written in plain language and links to a free, in-browser tool that handles the heavy lifting. Nothing in any of these tools requires a signup, and nothing leaves your device.
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How to Download a Twitter/X Video as MP4
Save a video from Twitter (X) to your phone or computer as an MP4 file. Works on threads, replies, quote tweets, and embedded videos. No app, no signup, no upload.
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How to Convert MP4 to MP3 (Extract Audio from Any Video)
Turn the audio track of an MP4, MOV, or WebM video into a standalone MP3 file — for podcasts, voice memos, lectures, music, or anything else where you only need the sound.
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PNG vs JPG vs WebP: Which Image Format Should You Use?
The real differences between PNG, JPG, and WebP — file sizes, quality, transparency, browser support, and a simple rule for picking the right one every time.
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How to Remove Location Data and Other Hidden Metadata from Photos
Every photo from your phone carries hidden information — GPS coordinates, your camera's serial number, and more. Here's what's in there, why it matters, and how to strip it.
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How to Split a PDF into Separate Pages or Sections
Pull individual pages out of a PDF, break a long document into chapters, or extract just the section you need — all in your browser, no upload.
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How to Extract Text from a Screenshot or Photo (OCR Explained)
OCR turns a picture of text into text you can copy and edit. Here's what it is, when you need it, and how to do it without uploading your image.
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How to Compress Images for Email Without Losing Quality
Email size limits, photo file sizes, and how to shrink images so they actually go through — without ending up with a blurry mess on the other end.
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How to Convert a Word Document (.docx) to PDF Without Microsoft Word
Turn .docx files into PDFs in your browser. No Word license, no upload, no Acrobat required — and the formatting comes through clean.
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How to Convert HEIC Photos from iPhone to JPG on Windows
Why iPhone photos are HEIC, why Windows can't always open them, and the fastest ways to convert them to JPG, PNG, or WebP without installing software.
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How to Merge Multiple PDFs into One File
Combine multiple PDFs into a single document in your browser — without uploading them anywhere, installing Adobe, or paying for software you'll use once.