Media

Image Optimizer

Suggest an improvement

A practical browser-local image compressor for launch pages, docs and product screenshots. It decodes the image into Canvas, resizes with a bounded max width and exports through native browser encoders.

use cases

Built for these jobs

  • 01

    Convert large screenshots to WebP before adding them to docs or launch pages.

  • 02

    Resize oversized images to a predictable maximum width for the web.

  • 03

    Compare output size and quality before downloading the optimized copy.

runtime

Browser-local execution

Inputs stay inside the current tab unless you copy, download or explicitly export.

memory

Session handoff

Magic Paste can pass input to a target tool through sessionStorage, never through the URL.

control

User-owned state

Favorites, recent tools and workflow history are local browser data you can clear from the browser.

smart handoff graph

Suggested next moves

session handoff ready
/media
Responsive Image Builder
Generate srcset, sizes and picture markup from an image delivery plan.
/media
LQIP Placeholder Generator
Create tiny blurred image placeholders as Data URLs for perceived performance.
/media
Palette Extractor
Extract dominant colors from images as HEX, OKLCH, CSS variables and Tailwind tokens.
/media
Favicon & App Icon Builder
Generate modern PNG favicon and app icon sizes from one source image.
01

How to use

  1. 01Choose output format, quality and max width.
  2. 02Select a local image file.
  3. 03Review size savings and download the optimized copy.
02

FAQ

Does it upload images?
No. Decoding, resize and export run in browser memory.
guides

Use it in a complete workflow

Image privacy6 min read

How to Remove EXIF Metadata Before Sharing Photos

Inspect photos for GPS, camera and timestamp metadata, then export a cleaned JPEG locally before publishing or attaching it.

Read guide →
03

Related tools