How much can I brighten a dark photo?
Increase brightness up to +200% to rescue underexposed photos. Our smart algorithm prevents blown-out highlights while lifting shadow details. Works great for photos taken in dim lighting.
Adjust image brightness, contrast, and exposure online. Brighten dark photos or fix overexposed images instantly with professional tools.
Everything you need to know about using our Image Brightness & Contrast Adjuster
Increase brightness up to +200% to rescue underexposed photos. Our smart algorithm prevents blown-out highlights while lifting shadow details. Works great for photos taken in dim lighting.
Brightness lifts all tones evenly. Exposure mimics camera settings, affecting highlights more than shadows. Use brightness for overall lightness, exposure for correcting camera exposure errors.
Yes, reduce brightness down to -100% to fix washed-out photos. Our tool recovers detail in blown-out skies and overexposed faces. Combine with contrast adjustment for best results.
Adjust brightness first to set overall lightness, then fine-tune contrast to add depth. Finally, tweak saturation if colors look washed out after brightening.
Brighten and adjust image brightness online for free with precision controls. Our image brightness adjuster fixes underexposed photos, dark screenshots, and low-light images. Adjust brightness, contrast, gamma, highlights, and shadows with real-time preview. Perfect for photographers, e-commerce sellers, and anyone who needs to fix dark or overexposed photos quickly.
Upload any JPG, PNG, or WebP image. Use the brightness slider to increase or decrease overall lightness. Fine-tune with contrast, highlights, and shadows controls for balanced exposure. See changes in real-time with split-screen before/after view. Download your corrected image in original resolution. All adjustments are non-destructive.
Fix underexposed photos - rescue dark vacation photos and indoor shots
E-commerce product photos - consistent lighting for professional product catalogs
Document scanning - improve readability of poorly lit document photos and receipts
Social media content - brighten selfies and food photos for better engagement
Real estate listings - enhance dark room photos to show property potential
| Feature | Keynou | Photopea | Fotor |
|---|---|---|---|
| Price | Free | Free (ads) | Free/Premium |
| Real-time Preview | Yes | Yes | Yes |
| Batch Brightening | Yes (50 images) | No | Pro only |
| Shadow Recovery | Yes | Yes | Pro only |
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