● No uploads. No waiting. No catch.

Every file tool you need.
Nothing you upload ever leaves your device.

Compress, convert, merge, and edit PDFs, images, video and more — plus AI tools when you need real intelligence. Free to start, no upload queue, no privacy trade-offs.

Drop a file to get started

Or click to browse — we'll suggest the right tool for it

PDF · JPG · PNG · WebP · HEIC · MP4 · MP3 · CSV · ZIP and more

33tools & games in one library
0 secupload wait — files stay local
100%free to start, no account needed
Privateby design, not by policy

The File Guru library

Every tool runs locally in your browser using the same engines professional apps use — no server upload required for PDF, image, or utility tools.

Video & audio tools process in-browser via WebAssembly — best for clips under ~2 minutes or 100MB while in Beta.

AI-powered tools

These three send your text to Claude for processing — the only tools in the library that aren't fully local. Clearly marked, always.

Take a break — free mini-games

No file needed. Five quick, free browser games while your download finishes or your brain needs a minute.

Built for how you actually work

🎓

Students

Compress a thesis PDF for a submission portal, convert lecture slides to images, or merge scanned notes — no software to install on a shared lab computer.

🎨

Freelancers & creators

Resize client images, strip location metadata before posting, or spin up a QR code for a portfolio link — all from a browser tab between calls.

💼

Small business teams

Watermark contracts, merge invoices into one PDF, or convert CSV exports to Excel — without sending financial documents to a third-party server.

💻

Developers & IT

Validate JSON, generate passwords, or batch-convert image formats — the utility-belt tools you reach for a few times a week, always at the same URL.

How File Guru works

No accounts, no upload queues, no wondering where your files went.

1

Choose a tool

Pick from the library above — each one is built for a single job, done well.

2

Drop your file in

Your file loads straight into the browser tab. It's never sent to a server.

3

Download the result

Processing happens on your device, then you download — done in seconds.

File Guru vs. typical online file tools

File Guru
Typical online tools
Your file leaves your device
No*
Yes
Upload / download wait
None
Every time
Works offline once loaded
Yes
No
Account required to start
No
Often

*Except the three AI tools, which send text to Claude to work — always clearly labeled.

Free to start. Upgrade when you outgrow it.

Core tools are free with sensible file-size limits. Go Pro for larger files, batch processing, and no limits.

See pricing