Simple tools for everyday digital problems.

• Image File Inspector

  Check an image’s format, file size, pixel dimensions and aspect ratio in your browser before you upload it somewhere.

  • File checks
  • No upload

• Compress Image to KB

  Shrink a JPG, PNG or WebP image down to a target file size such as 100 KB, entirely in your browser.

  • Images
  • No upload

• Resize Image by Pixels

  Set an exact width or height in pixels for a JPG, PNG or WebP and keep its proportions, without uploading the file.

  • Images
  • No upload

• Convert Image Format

  Turn a JPG, PNG or WebP into another of those three formats in your browser, with the real output size reported after the encode.

  • Images
  • No upload

How these tools work

• Processing happens locally

  Each tool reads a file you choose through your browser’s own file APIs. The bytes are not sent to a server, so there is no upload queue and nothing to wait for.

• One job per page

  A tool page does the one thing its title says. Where a next step exists, it is a link to another real tool rather than a menu of upsells.

• Nothing is stored about you

  There are no accounts, no upload history and no tracking of file names. Advertising is planned to fund the site, and when it starts it will not appear on tool pages at all — only on content pages, where nothing about your files is in the document.

5 more utilities are in development. The tools directory lists them honestly, without links until they actually work.