No moat. Still in business.
Software directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- Kraken.io
Shrinks JPG, PNG, WebP and other images through a web tool, API or CMS plugins so websites load faster.
Since 2013
Free plan · Design and images · Agencies
- Zipic
Mac and Windows app that compresses, converts and resizes batches of images on your own computer, paid once.
Free plan · Design and images
- Compresto
A Mac app that shrinks videos, images, GIFs and PDFs in batches offline, for creators short on disk space.
Since 2024
Design and images · Individuals and families
- SnapOtter
Self-hosted tools to convert, compress, OCR and transcribe images, video, audio and PDFs on servers you own.
Free plan · Documents and e-signature
- TinyPNG
Shrinks and converts AVIF, WebP, PNG and JPEG images for faster websites, in the browser, by API or plugin.
Free plan · Design and images
- TinyFast
A Mac app that shrinks images, videos, PDFs and audio on your own machine with drag and drop, no uploads.
Since 2025
One-off payment · Design and images · Individuals and families
- ShortPixel
Compresses, resizes and converts website images to WebP or AVIF so pages load faster, via plugin or online tool.
Free plan · Design and images
- Optimus
A WordPress plugin that shrinks uploaded JPEG and PNG images and can make WebP copies, for bloggers and editorial teams.
Free plan · Website builders · Creators and writers
- PicShift
Converts and compresses HEIC, WebP, AVIF, PNG and JPG images inside your browser without uploading them.
Since 2026
Free · Design and images · Individuals and families
- ImgKit
Compresses, resizes and converts images inside your browser tab, plus local background removal, with no upload or account.
Since 2026
Free · Design and images
- ImgCompress
Docker web app that compresses, converts and resizes images in bulk and removes backgrounds offline on your server.
Free · Design and images
- Kuro-Nuri
Finds faces and text in your photos and blacks them out, then compresses the image, all inside your browser.
Since 2026
Free plan · Design and images · Individuals and families
- HighCompress
Shrinks image files for faster websites, online or through a WordPress plugin, and converts images to WebP.
Free plan · Design and images · Online sellers
- reSmush.it
Free cloud image compression for JPEG, PNG and GIF files through a WordPress plugin, CMS integrations or an API.
Free · Design and images
- ImageOptim
Free Mac app that makes image files smaller and removes hidden metadata so web pages and apps load faster.
Free · Design and images · Creators and writers