About TinyToolDen
Small, fast tools for everyday file tasks, built on one rule: your files never leave your device.
Why it exists
Most online converters work by uploading your document to a server, processing it there, and handing back a download. That is slow, it costs the operator money, and it means a copy of your contract, ID scan or family photo now lives somewhere you cannot see.
Browsers have quietly become powerful enough to do this work themselves. TinyToolDen packages that capability into focused tools with no account, no quota and no watermark.
How it works
Every tool is a small program that runs in your browser. When you drop in a file, it is read into memory, transformed with open-source libraries for PDF and image processing, and offered back as a download. Once a page has loaded you can even switch off your connection and keep working.
What is next
More tools are on the way, including background removal, image upscaling and OCR for scanned PDFs, all running locally. Read the privacy policy for the full picture of what the site does and does not do.
Contact
Questions, bug reports or ideas for a new tool are welcome at [email protected].