101+ free tools · runs in your browser

Every file tool you need.
Nothing leaves your device.

Convert, compress, edit and share — 101+ free tools that run right in your browser. No uploads, no sign-up.

100% privateNo sign-upNo file limitsFree forever

video.mov → video.mp4Converted on this phone

0 KB uploaded · 0 KB downloaded

101+

free tools

Popular right now

Convert SSL certificatesPEM, PFX, P7B, DER — convert, check & build chains14 tools

Convert or edit a photoJPG, PNG, WebP, crop, compress & filters16 tools

Convert or edit a videoMP4, MOV, GIF, trim, resize & compress13 tools

Convert or trim audioMP3, WAV, FLAC & more6 tools

Work with PDFsMerge, split, compress & protect11 tools

Everyday utilitiesShare files, QR codes & small helpers9 tools

Every tool runs entirely in your browser — that one choice is where everything below comes from.

Privacy first

Files are processed by your own browser, never uploaded. There is no server that could leak, retain or sell your data.

Works offline

Once a tool loads, turn off Wi-Fi and it keeps working — proof that nothing leaves your device.

No file size limits

No 25 MB caps, no premium tiers. A 2 GB video converts the same as a 2 MB one — there is no upload at all.

Fast by design

Skipping the upload round-trip beats any server — 4K video converts in minutes using your device’s hardware.

Pro-grade engines

The same engines professionals use — FFmpeg, ImageMagick, pdf-lib — running safely inside your browser.

Free, no watermarks

Every tool is fully functional. No watermarks, no quotas, no “log in to download” tricks.

Kind to the planet

No data centers churning on your files — the device already in your hand does the work once, and nothing crosses the network.

Installs as an app

Add it to your home screen and it opens like a native app — with the same on-device guarantee.