Your files stay on your device. Always.
131 everyday file tools — PDF, images, video, sound, and text — that work entirely in your browser. No uploads, no tracking, no waiting on a server.
131 tools 100% local 0 uploads 0 trackers
Files are opened by your own browser, worked on in memory, and saved straight back to your disk.
No sign-up, no daily quota, no watermark on the result. Come back as often as the job needs.
No analytics, no cookies, not even fonts borrowed from another company. Every file this site needs ships with it.
PDF39 tools
Everything the PDF does — plus the things you wish it would. Merged, split, squeezed and converted, all on your machine.
Images51 tools
Convert, resize, crop, compress, strip metadata. Your camera roll stays yours.
Video & audio9 tools
The heavy lifting, done by a 31 MB video engine that only loads if you ask for it. Clips, frames, GIFs, sound.
Text & code20 tools
The unglamorous workhorses — formatters, converters and the occasional bit of text surgery.
Everyday tools12 tools
Small things, done properly. QR codes, archives, OCR, unit maths.
What the result looks like
Three before-and-after examples. They are illustrations, not live tools — every real tool runs entirely in your browser.
Built for privacy
Your files never leave your device. No uploads, no accounts, no tracking.
All processing happens in your browser. Your files never leave your device, so your documents stay private and secure.
Free, with no watermarks, sign-ups, or daily limits. Use it as often as you need, no strings attached.
A service worker caches pages and tool engines as you use them. Tools you have opened keep working if the connection drops; a tool you have never opened still needs one online visit first.
Your browser reads the file directly from your disk. The tools transform it in memory and let you save the result. Nothing is uploaded or sent anywhere. How it works.
Quick answers
Is it really free? What's the catch?
Really free, no catch that applies to you. There's no account to sell, no file to mine and no server bill to cover, because nothing runs on a server. Zero. That's not worth acquiring.
Do you keep my files?
There is nowhere to keep them. No upload happens at any point — when you close the tab, the file is gone from the page's memory and exists only where you saved it. The privacy page explains it with the same lack of drama.
Why is it slower than the sites that upload?
Because a server farm is a very fast computer and yours is one computer. For heavy video jobs that difference shows; for everything else — and everything is most things — it doesn't. The trade buys you privacy and a tool that can't go down.
Made for the jobs people actually bring
Four ordinary workflows this toolbox is built around. These are illustrations, not customer quotes — the site has no review section because it has no reviews to invent.
Merge a term—s worth of PDFs into one revision file, split out the chapters that matter, and compress a phone-scanned handout so the portal accepts it.
Turn iPhone HEIC photos into JPGs, resize a logo without uploading the brand file, and hit a marketplace—s 100 KB image limit without turning the product shot to mush.
Remove author metadata before sending a contract, add a real password before emailing a bank statement, and unlock a client—s PDF when they finally remember the password.
Make QR codes for class links, OCR a scanned worksheet so students can copy the text, and trim a demonstration clip to the two minutes that matter.
Guides, not filler
The practical answers behind the tools: which format to send, how small a file really needs to be, and what a password actually protects.
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server
Pick a tool. Get the job done.
It'll be ready before you finish reading this sentence.
See all 131 tools