TinyPNG

Overview

TinyPNG (operated by Tinify) is an online image compression and conversion tool that reduces WebP, PNG, and JPEG file sizes by up to 80% without visible quality loss. It is designed for website owners, developers, and designers who want faster site loading times.

Unlike manual image editors, TinyPNG applies smart lossy compression automatically in the browser — no software installation is needed. The service also supports converting between AVIF, JXL, WebP, PNG, and JPEG formats in a single workflow.

Key Benefits

• Reduces image file sizes by up to 80% while maintaining visual quality.
• Supports compression and conversion for AVIF, JXL, WebP, PNG, and JPEG formats.
• Free online compressor handles up to 20 images per batch with a 5 MB per-file limit.
• Developer API automates compression, resizing, cropping, and conversion for integration into any workflow.
• Image CDN combines multiple content delivery networks with image optimization for faster delivery.
• Official plugins available for WordPress and Figma for automatic compression on upload or export.

How It Works

You go to the TinyPNG homepage and drop your images onto the upload area — up to 20 files at once, each no larger than 5 MB. The service automatically compresses and optionally converts your images to your chosen output format. You then download the optimized files, or use the Developer API to automate the same process inside your own build pipeline or application.

Use Cases

• Web developers and site owners compress images before uploading to their CMS to reduce page load times and improve SEO rankings.
• E-commerce teams batch-compress thousands of product images to lower hosting bandwidth costs and accelerate page loads.
• WordPress site administrators use the official plugin to automatically compress every image uploaded to the media library.
• Designers export compressed assets directly from Figma using the official plugin without leaving the design tool.
• CTOs and engineering teams integrate Tinify's API into build scripts to compress images programmatically during deployment.

Why Choose This Product

TinyPNG is best suited for anyone who needs fast, automatic image compression without visible quality loss — from individual website owners to large development teams. The free web tool is ideal for occasional use, while the Developer API and Image CDN serve higher-volume or automated workflows. The service is not designed for offline or desktop-native use, and the free web tool imposes per-batch and file-size limits.