Image Compressor & Converter

Q: What image formats are supported?

We support PNG, JPG, JPEG, WebP, GIF, and BMP formats. You can convert between any of these formats.

Q: How much can I compress my images?

Compression depends on the original image and settings. Typically, you can reduce file size by 50-80% while maintaining good quality. WebP format often provides the best compression.

Q: Are my images uploaded to a server?

No! All image processing happens entirely in your browser. Your images never leave your device, ensuring complete privacy.

Q: What quality setting should I use?

For web use, 80% quality is usually a good balance between file size and visual quality. For printing or professional use, consider 90-95% quality.

Compress images and convert between formats with advanced controls. Reduce file size without losing quality.

Upload Your Image

Drag and drop or click to browse

Choose File

PNG, JPG, JPEG, WebP, GIF, BMP • Max 10MB

Frequently Asked Questions

What image formats are supported?

We support all common image formats including PNG, JPG, JPEG, WebP, GIF, and BMP. You can upload any of these formats and convert between them. WebP typically provides the best compression ratio, while PNG maintains the highest quality with transparency support.

How much can I compress my images?

Compression results vary based on the original image and settings. Typically, you can reduce file size by 50-80% while maintaining good visual quality. WebP format often provides 25-35% better compression than JPEG at the same quality level. Our auto-compress feature uses optimal settings to give you instant results.

Are my images uploaded to a server?

No! All image processing happens entirely in your browser using client-side JavaScript. Your images never leave your device, ensuring complete privacy and security. There are no uploads, no storage, and no tracking of your images.

What quality setting should I use?

For most web use cases, 80% quality (our Balanced preset) provides an excellent balance between file size and visual quality. Use 95% (Maximum Quality) for professional work or printing. For maximum compression and smallest files, try 60% (Aggressive preset). You can always adjust and re-compress to find your perfect setting.

What does auto-compress do?

When you upload an image, it's automatically compressed using our Balanced preset (80% quality, WebP format) to give you instant results. You can then adjust the settings and re-compress as many times as you want to achieve your desired quality and file size.

Can I compress multiple images at once?

Currently, the tool processes one image at a time to ensure the best quality and performance. This allows you to fine-tune settings for each image individually. After downloading, you can quickly upload and compress your next image.

Is there a file size limit?

Yes, the maximum file size is 10MB. This ensures fast processing and optimal browser performance. Most web images are well under this limit. If you need to compress larger files, try reducing dimensions first or use the resize settings in our tool.

What's the difference between the formats?

WebP: Modern format with best compression (30% smaller than JPEG), but requires modern browsers. JPEG: Universal compatibility, great for photos, no transparency.PNG: Lossless quality, supports transparency, larger file sizes. Choose based on your needs and browser support requirements.

Quick Presets

Output Format

Quality

Smaller sizeBetter quality

Great balance for web use (recommended)

Smart Tips

•Auto-compressed on upload for instant results
•Adjust settings and re-compress anytime
•Use presets for quick optimization

🔒 100% Private: All processing happens in your browser.
Your images never leave your device.