Online image compression tool: supports PNG, JPEG, WebP format conversion with adjustable quality and max width. Client-side processing, no upload to server.
TL;DR: Free online image compressor supporting JPEG, PNG, WebP compression and conversion. Custom quality and dimensions with real-time preview, runs locally.
This tool runs entirely in your browser. Open DevTools → Network panel and search your input — it appears in no request.
FAQ
Completely free, no registration required. Compress images directly in your browser — all operations run locally with no usage limits.
It supports compression of JPEG, PNG, WebP, and other common formats, with format conversion (e.g., PNG to WebP). Powered by the browser native Canvas API for good quality and fast speed.
No. All image compression runs locally in your browser. Image files are never sent to any server, ensuring privacy and security.
Yes. You can customize compression quality (0-100) and maximum dimensions, with real-time preview of compression results and file size comparison to find the best balance between quality and size.
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