🖼️ Image Tool

Image Compressor Online Free

Reduce image file size by up to 80% without losing visible quality. Compress multiple JPG, PNG and WebP images at once. Nothing uploaded to any server.

Compression Quality

75%

Max CompressionBest Quality

📦

Drop images here or click to browse

JPG · PNG · WebP · Up to 10 images · Max 20MB total

About Image Compressor

This free online image compressor reduces image file sizes significantly without noticeable quality loss. It works entirely in your browser — your images are never sent to any server. Compress JPG, PNG and WebP images in bulk.

The quality slider lets you control the compression level. A setting of 70–80% typically reduces file size by 50–70% while maintaining excellent visual quality. Perfect for website images, social media uploads, and email attachments.

Updated: March 2025 · Supports bulk compression · Works offline after first load

Frequently Asked Questions

How much can I reduce image file size?+

Typically 50–80% reduction depending on the original image and quality setting. A 2MB JPG can become 400KB with quality at 75%.

Will compressing reduce image dimensions?+

No. This tool only reduces file size through quality compression. Image dimensions (width × height) remain exactly the same.

Can I compress multiple images at once?+

Yes! Select up to 10 images at once (max 20MB total). All images are compressed with the same quality setting.

What quality setting should I use?+

For web use: 70–80% is ideal. For social media: 75–85%. For printing: 85–95%. Go below 60% only if file size is critical.

Does PNG compression lose quality?+

PNG is a lossless format so it's converted via canvas which may slightly alter it. For true lossless PNG, use a dedicated PNG optimizer.

Image Compressor Online Free

About Image Compressor

Frequently Asked Questions

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