Compress Image File Size Online
Compress images up to 80% without noticeable quality loss. Adjust quality and convert format directly in browser using Canvas API.
Image Compressor
Compress heavy photos up to 80% with lossless quality.
Image Resizer
Scale resolution to exact website or social dimensions.
JPG to PDF
Package pictures into an organized, single PDF portfolio.
Why Professionals Choose Image Compressor
100% In-Browser Privacy
Files execute locally in your browser memory. Never uploaded to remote third-party cloud servers.
Zero Registration Required
No account, signup, or phone number required. Instant drag, drop, and complete tasks.
No Watermarks on Output
Download pristine, crystal-clear PDFs, spreadsheets, and converted images without watermarks.
Lightning-Fast Execution
Powered by WebAssembly and local JavaScript engines for instantaneous file processing.
Cross-Device Compatible
Optimized for mobile touchscreens, tablets, laptops, and ultra-wide desktop monitors.
Always Free & Unlimited
Enjoy comprehensive everyday conversion and editing tools completely free of charge.
Targeted contextual tools & cloud services. Clean non-intrusive placement.
How to Use Image Compressor
Upload Image
Select a PNG, JPG, or WebP image.
Adjust Quality
Use quality slider.
Download
Download compressed image.
Rated 4.9/5 by 14,800+ Professionals
"The client-side privacy is unmatched. We process municipal sanction plans and invoices without worrying about data leaks."
"Converting PDF bank statements straight into Excel and then issuing GST bills has cut our monthly reconciliation time in half."
"Fast, zero lag, and doesn't inject ugly watermarks into documents. Our entire operations team bookmarks this tool."
Your Files Remain Private & Secure
Image Compressor processes files directly in your web browser memory. Documents are never stored or inspected on external servers.
Questions About Image Compressor
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