Image Compressor

How to Compress Images Online

1. Upload Your Images: Click "+ Add Files" and select images from your computer, Google Drive, or Dropbox. Supports JPG, PNG, GIF, WebP, BMP, TIFF, HEIC, AVIF, PSD, EPS, ICO, and RAW camera formats (CR2, NEF, DNG, ARW, ORF, RAF, RW2, and more).
2. Choose Compression Settings: Select an output format or keep the original. Adjust file size percentage, target a specific size, or set a quality level.
3. Download Optimized Images: Click "Compress" and download your smaller images individually or as a ZIP.

Why Compress Images?

Unoptimized images are the #1 cause of slow-loading web pages. Compressing images reduces file size while preserving visual quality, which improves:

• Website performance: Smaller images load faster, improving Core Web Vitals and SEO rankings.
• Storage efficiency: Save space on your device, cloud storage, or hosting server.
• Faster sharing: Email attachments, messaging apps, and social media uploads complete faster.
• Bandwidth savings: Reduce data usage for mobile users and visitors on slower connections.

Supported Image Formats

XConvert Image Compressor handles all major image formats:

• JPEG / JPG — Best for photographs and complex images with gradients.
• PNG — Ideal for graphics with transparency, logos, and screenshots.
• WebP — Modern format with excellent compression for both photos and graphics.
• GIF — Animated images and simple graphics with limited colors.
• BMP, TIFF, HEIC, AVIF, ICO — Full support for conversion and compression.

You can compress images while keeping the original format, or convert to a different format during compression for additional size savings.

About XConvert Image Compressor

XConvert Image Compressor is a free online tool that reduces image file sizes with flexible options:

• Multiple Compression Modes: Target a percentage of the original size, set a specific file size in KB/MB, or adjust quality directly.
• Smart Auto-Scaling: Automatically adjusts image dimensions to maximize quality at your target size.
• Format Conversion: Compress and convert between formats in one step (e.g., PNG to WebP).
• Batch Processing: Compress dozens of images at once with the same settings.
• No Watermarks: Compressed images are clean and ready to use.
• No Account Required: Start compressing immediately — no sign-up needed.

Frequently Asked Questions

What image formats can I compress?

XConvert supports 35+ image formats including JPG, PNG, GIF, WebP, BMP, TIFF, HEIC, AVIF, PSD, EPS, ICO, SVG, and RAW camera formats (CR2, NEF, DNG, ARW, ORF, RAF, and more). You can compress any of these while keeping the original format or converting to another.

How much can I reduce my image file size?

Typical results range from 40-80% reduction depending on the image and settings. A 5MB JPEG photo can often be compressed to under 1MB with minimal visible quality loss.

Will compression affect image quality?

At moderate settings (60-80% quality), most images look identical to the original. XConvert gives you full control over the quality-size tradeoff so you can find the right balance for your needs.

Can I compress images without losing quality?

For PNG files, XConvert offers lossless compression that reduces file size without any quality loss. For JPEG and WebP, compression is lossy but visually imperceptible at higher quality settings.

Is there a file size limit?

Free users can compress images up to 300MB each. There's no limit on the number of images you can process per session.

Can I compress multiple images at once?

Yes. Upload multiple files at once and they'll all be compressed with the same settings. Download them individually or as a ZIP archive.

Is my data secure?

Yes. All uploads use TLS encryption. Files are automatically deleted from our servers after processing. We never store, share, or access your images.

Does it work on mobile?

Yes. XConvert works in any modern browser on smartphones, tablets, and desktops — no app installation required.