Image Compressor Online (JPG, PNG, WebP)

• Reduces image file size by 50-90% with minimal visual quality loss
• Supports PNG, JPG, WebP, and GIF formats
• Adjustable quality slider for fine-tuned compression
• Batch processing for multiple images at once
• All compression runs locally — images never leave your browser

Use Cases

Frequently Asked Questions

How can I compress an image to 50KB or 100KB?

Upload the file and reduce the Max File Size slider to your target (for example 0.05 MB for 50KB or 0.1 MB for 100KB). Then fine-tune quality until the output meets your size goal.

Which formats are supported?

This tool supports JPG/JPEG, PNG, and WebP uploads. Compressed output is generated from the processed image in your browser workflow.

Can I compress multiple images at once?

Yes. You can upload up to 100 images, process them in a batch, and download all compressed files as a ZIP.

Will compression reduce image quality?

Any lossy compression can reduce quality, but the quality slider lets you control the tradeoff. Start high, then lower gradually only if needed for file size limits.

Do I need to create an account?

No. The tool is free to use with no sign-up requirement.

Is this image compressor mobile friendly?

Yes. The interface works in modern iPhone, Android, tablet, and desktop browsers.

Why is one image not shrinking much?

Some files are already optimized or contain content that does not compress efficiently. Lowering max resolution can help when quality reduction alone is not enough.

Can I download compressed files individually?

Yes. You can download each file one by one or use the ZIP option for all files together.