Compress Image
Reduce image size instantly without losing visible quality. Smart compressor for JPEG, PNG, and WebP. Free and private.
Drag & drop an image here
JPEG, PNG, WebP (Max 50MB)
Preview
Original: 0 KB
Compressed: 0 KB
Saved: 0%
Settings
PNG is lossless. Quality slider will be ignored. convert to JPEG or WebP for smaller size.
Secure & Private Processed locally in browser
No Uploads Files never leave your device
Free Forever No limits, no signups
How to Compress Images Online
- Upload Image — Drag and drop your JPEG, PNG, or WebP file.
- Adjust Quality — Use the slider to balance between file size and image quality. The default setting usually offers the best balance.
- Choose Format — Optionally convert your image to a different format like WebP for even smaller sizes.
- Download — Click "Download Compressed Image" to save the optimized file.
Key Features
- Smart Compression — Reduces file size significantly while maintaining clear visual quality.
- Real-time Preview — See the effect of your compression settings instantly before downloading.
- Format Conversion — Convert large PNGs to efficient WebP or JPEG formats easily.
- Private & Secure — Processing happens locally in your browser. We never see or store your photos.
Why Compress Images?
Large images slow down websites, take up storage space, and are hard to share via email or WhatsApp. Our tool helps you:
- Optimize images for website performance (SEO).
- Save storage space on your phone or computer.
- Send photos faster over slow internet connections.
- Meet file size limits for online application forms.
Frequently Asked Questions
How do I compress an image without losing quality?
Upload your image and adjust the 'Compression Level' slider. For JPEG and WebP images, you can often reduce the quality to 80% with almost no visible difference but significant file size savings.
Which formats are supported?
We support JPEG, PNG, and WebP formats. You can also convert between these formats during compression (e.g., convert PNG to JPEG for smaller file sizes).
Why doesn't my PNG file size decrease?
PNG is a 'lossless' format, meaning it doesn't support the same quality reduction as JPEG. To significantly reduce a PNG's size, try converting it to WebP or JPEG using the 'Output Format' selector.
Are my photos uploaded to a server?
No. All compression happens locally in your browser using secure web technologies. Your photos never leave your device.
Is there a limit on file size?
You can compress images up to 50MB. Since processing is local, the speed depends on your device's performance.
What quality setting should I use?
For web use, 70–80% quality is ideal — it reduces file size by 60–70% with no visible loss. For print or professional work, use 90–95%. The tool shows a real-time preview so you can decide.
Can I compress multiple images at once?
Currently the tool processes one image at a time for the best compression control. Upload a new image after downloading the compressed version.