Changelog (page 28)

September 17, 2026

• added

  X header and Instagram post sizes, read at each platform's own help page, with Instagram's supported height range quoted as the range it actually is.

• added

  US passport photos, at 2 by 2 inches, with both the size and the 54 KB file size floor read at the State Department's own pages.

• added

  Each file size page now shows what actually comes out at that target, measured on five real photographs rather than estimated.

• fixed

  When a file size target cannot be reached at the current width, the tool now offers a narrower one in a single press instead of just saying it is still too big.

• added

  Social image sizes at /social/, for YouTube, Pinterest and LinkedIn. Each size links to the platform's own help page and shows the date it was read.

• added

  Document photo sizes at /documents/, for the UK, India and Canada. Each size is read at the issuing authority's own page, which is linked and dated.

• added

  The meter now warns when a file is too SMALL for a stated minimum, which the UK passport service sets at 50KB.

• added

  HEIC photos from an iPhone now open, and there is a page for converting them at /heic-to-jpg/. The decoder is fetched only when you open one.

• added

  Undo and redo in the editor, with Ctrl+Z and Ctrl+Shift+Z. A whole slider drag undoes in one press.

• added

  A bulk image resizer at /bulk-image-resizer/: resize a whole folder at once and take the finished set away as one zip.

• added

  Crop mode and a /crop-image/ page: drag a frame over the photo to keep the part you want, locked to a square or 16:9 if you need it.

• fixed

  The editor keeps one height on a desktop, so switching between pixels, percent, file size, rotate and convert no longer moves the page.

• added

  Type an exact target in kilobytes, for a limit the preset buttons do not carry.

• added

  Quick 25, 50 and 75 percent buttons next to the scale slider.

• added

  Six pages for a specific format pair, including AVIF to JPG for files that other software will not open.

• fixed

  The save format row no longer offers AVIF, which the browser cannot write yet and which failed at the download step.

• added

  Four pages for exact pixel sizes: 1080x1080, 1920x1080, 1200x630 and 512x512.

• changed

  Asking for an exact width and height now fills the box and crops the overflow from the centre, instead of stretching the photo to fit.

• added

  Convert a photo between JPEG, PNG and WebP, with a note on what each format is for.

• added

  Rotate a photo in quarter turns, or mirror it across or down.

• added

  Try the tool with a sample photo, without adding one of your own.

• added

  Compress an image to a target file size, or by quality with the dimensions left alone.