Free · Private · Runs in your browser

Convert any file in seconds

Images, documents and more — change formats fast and privately, right in your browser. Free, with no dark patterns.

Runs entirely in your browser — files never leave your device.

How it works

Convert in three steps

No sign-up, no waiting. Images convert right in your browser.

  1. Drop your file

    Images, documents and more — drop what you want to convert.

  2. Pick a target format

    Choose the format you need. Images convert right in your browser.

  3. Download the converted file

    Get it in the new format — or send it to Compress.

See the difference

Any format, into any format

Hand it a file, pick where it should land. Image conversions happen right in your browser — nothing is uploaded.

Example formats — illustrative.

  • PNG
  • JPG
  • WebP
  • AVIF
  • HEIC
  • GIF
  • PDF
  • Many formats
  • Private · on-device for images
  • Free, no watermark

The suite

All NIM file tools

Every tool is free, and just as private. Jump straight to the one you need.

Background Remover

Cut out any subject into a clean transparent PNG.

Object Eraser

Brush away a watermark, object, or blemish.

Compress

Shrink images and PDFs without the quality drop.

You’re here

Convert

Change formats fast — images right in your browser.