Top 99compress alternatives

iLoveIMG

iLoveIMG is a web app for editing images, allowing users to crop, resize, compress, and convert images quickly and easily.

Squoosh

Squoosh is a free, browser-based tool for compressing and optimizing images in various formats, allowing users to compare quality and reduce file sizes.

Pi7 Image Tool

Pi7 Image Tool offers online image processing solutions, including compression, resizing, conversion, and editing tasks for various image formats.

TinyWow

TinyWow is a free online tool for AI writing, PDF editing, and image editing, offering over 200 features for managing digital content.

Img2Go.com

Img2Go.com is an online image editor that allows users to edit, convert, and optimize images and documents in various formats.

Image Converter

Image Converter is a web app that efficiently converts images among 20+ formats, including JPEG and PNG, with bulk processing and compression options.

ImageConverter

Browser tool that converts images locally between formats (HEIC, AVIF, GIF, TIFF, PNG, JPG, WebP) and offers watermark removal, compression, single or bulk resizing without uploads.

Resize.com

Resize.com is a free online tool for resizing, cropping, and converting images to optimize them for various platforms.

CompressImage.io

CompressImage.io is a web-based tool for optimizing JPG and PNG images by reducing file size while maintaining quality, suitable for improving website performance.

JPEG Optimizer

JPEG Optimizer is a free online tool for bulk compressing and converting JPEG, PNG, and GIF images while allowing users to control quality and size.

Reduce Images

Reduce Images is a free online tool for resizing, compressing, and converting images to JPG, PNG, or GIF, optimizing them for web use.

TinyImgs

TinyImgs is a free online tool for compressing and converting images quickly and securely, with no usage limits.

PDF24 Tools

PDF24 Tools provides free online utilities for creating, editing, and managing PDF documents, including conversion, merging, splitting, and OCR capabilities.

Image Compressor

Image Compressor is an online tool for compressing images and PDFs locally in your browser, supporting multiple formats and both lossy and lossless compression.

redketchup

Redketchup is an online tool for image conversion, color picking, resizing, and compression, accessible via web browsers without downloads.

ToolsForImage

ToolsForImage offers free online tools for image editing and conversions, including compression, resizing, effects, and AI-driven enhancements.

AVIF Convert

AVIF Convert allows users to convert images between AVIF, JPG, and PNG formats easily, optimizing them for web use.

Abstract API

Abstract API automates image processing tasks such as compression, resizing, and conversion, optimizing images for web and app performance.

ImgTools

ImgTools is a free online image editing app for resizing, filtering, and converting photos, and taking screenshots.

FreeConverto

Web app to convert, compress, resize and crop JPG, PNG, WebP, AVIF and HEIC images in-browser, supporting batch processing up to 20 files without sign-up or installs.

Image Candy

Image Candy is a web-based tool for resizing, compressing, converting formats, and removing backgrounds from images without the need for software installation.

ImageRobo

ImageRobo is a free tool for compressing and resizing JPG, JPEG, PNG, and WebP images without uploads or signup, ensuring user privacy.

Filagram

Browser-based file tools for image compression, PDF editing, format conversion, and background removal, all done locally with no uploads or account needed.

Imagator

Imagator allows users to compress, convert, edit, and resize images locally on their machine without uploading files. It is free and ensures privacy.

OneImage Squoosh

Web-based image compressor that reduces JPG, PNG, WebP file sizes while preserving quality. Works fully in-browser with format conversion, resizing, previews and side-by-side comparison.

Imagify

Imagify optimizes images by reducing their size without loss of quality, converts to WebP format, and supports bulk optimization across various formats for better website performance.

Optimizilla

Optimizilla is a free online tool that compresses JPEG and PNG images, allowing users to upload, preview, and adjust compression levels for optimal size and quality.

ImagiTool

ImagiTool is a web app for online image processing, offering free tools for resizing, compressing, and converting images, including HEIC to JPG, with batch processing options.

NanoImage

A browser-based image toolkit for compressing, resizing, editing, converting, and enhancing images locally, with AI tools and no uploads or account required.

WorkinTool Online Tools

Web-based toolkit for PDFs and images: convert, compress, edit, add/replace text, annotate, change backgrounds and batch process files via a browser on Windows or Mac.