File tools that never upload your files

Every tool here runs entirely inside your browser. Nothing is sent to a server, there is no sign-up, and nothing is watermarked or limited.

🔒 Your files never leave your device

🖼️ Compress image Shrink photo file size by adjusting quality and dimensions. JPG, PNG and WebP. 🔲 Crop image Cut out any region, rotate and flip. Fixed aspect ratios for profile pictures. 🔀 Convert image format WebP to JPG, PNG to JPG and back. Many at once, same dimensions, one ZIP. 🧩 Combine images Stitch screenshots or photos into one image — vertical, side by side or grid. 🖨️ Image to PDF Combine photos into a single PDF document in the order you choose. 📄 Merge PDF Join several PDFs into one file, in any order, with no size limit. ✂️ Split PDF Extract only the pages you need, or split every page into its own file. 🏞️ PDF to JPG Save PDF pages as JPG or PNG images at the resolution you choose. 🔄 CSV · JSON · Excel Convert spreadsheet files between formats without mangling characters. 🔳 QR code generator Turn a link or text into a QR code and save it as PNG. No watermark. 🎲 Random name picker Draw winners, shuffle an order or split teams — with fair, cryptographic randomness. 🙈 Blur or redact a photo Pixelate, blur or black out faces, names and ID numbers in photos and screenshots. 📍 Remove photo location Strip GPS, camera and date data from photos — byte-exact, with zero quality loss. © Photo watermark Stamp text or a logo on many photos at once — corner, centre or tiled, with opacity and angle. ▦ Split image into a grid Cut one picture into an Instagram 3×3 grid, a carousel strip or any grid, saved as one ZIP. 🔏 PDF watermark "Confidential", a name or a logo faintly across every page. Any language, chosen pages, tiled. 🔍 Read a QR code from an image Paste a screenshot or upload a photo — or use your camera. Wi-Fi and contact codes decoded into fields.

Why these tools are different

Your file never reaches a server

Almost every "online converter" works the same way: you upload your file, their server processes it, and you download the result. Your document sits on someone else's machine, at least temporarily. These tools do the work in JavaScript inside your own browser. Nothing is transmitted — you can disconnect from the internet after the page loads and every tool still works.

That matters for work documents

Contracts, invoices, ID scans, internal reports — plenty of things you might want to merge or compress are things you should not be uploading to an unknown service. Here the question does not arise.

No account, no watermark, no daily limit

There is no email to hand over, no logo stamped on your output and no "3 files per day" cap. Since there is no server doing the work, there is nothing to meter.

Frequently asked questions

Is this really free?

Yes, with no limits. Because the processing happens on your own device rather than on a server, running these tools costs us nothing per use.

How can I verify my files are not uploaded?

Load the page, then disconnect from the internet or switch on airplane mode. Every tool keeps working. You can also open your browser's developer tools and watch the Network tab — no request is made when you process a file.

Is there a file size limit?

There is no service-imposed limit. The practical limit is your device's memory, so very large files may be slow on an older phone.

Does it work on a phone?

Yes. Everything works the same in a mobile browser and there is no app to install.