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Whether your photo came out too dark, too flat, or overexposed, Topaz Labs' free AI image brightener fixes it in seconds — directly in your browser, no software required. Unlike basic brightness sliders that wash out colors, crush shadows, and introduce grain, our AI Lighting model works pixel by pixel to intelligently redistribute light across the image. The result is a brighter photo that still looks natural — detail preserved, not destroyed.
Upload any dark image, underexposed portrait, or flat-looking photo and get a properly lit result in moments. Free to start, no watermarks.
"Topaz brings the tools to take unusable assets and upgrade them to save the day."
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Most online tools brighten photos uniformly, often resulting in washed-out images. Topaz Labs uses AI to analyze and adjust exposure selectively, preserving details and natural tones.
"Topaz saved me on a shoot where I had blurry photos due to limited lighting. Would highly recommend."
Topaz Video, Topaz Photo, Topaz Gigapixel, Bloom, Astra, Express, Mosaic (coming soon). All new apps on release. And more.
Our AI model for image lighting optimizes the level of exposure and contrast in order to achieve the best results. It will make changes on a pixel-by-pixel basis for a more natural looking result.
By using Topaz Labs to brighten images, you can increase the level of clarity and detail that may have been reduced due to poor lighting conditions.
Our AI model automatically detects the exposure issues in your photo — whether it's underexposed, overexposed, or unevenly lit — and applies targeted adjustments to achieve the best possible result. No sliders to move, no settings to configure. Just upload and let the AI do the work.
If you want more control, you can manually select the level of exposure refinement rather than relying on the automatic setting. This is useful when you want to brighten an image by a specific amount, or when the automatic result needs to be dialed in to match a particular look or style.
Achieve better brightness levels in seconds instead of minutes. Works on any photo or image that suffers from suboptimal lighting conditions.
Photos taken in low light often require high ISO settings, which introduces visible grain and noise. Topaz Labs' Lighting tool includes an option to reduce this noise as part of the brightening process — so your dark, grainy photo comes out not just brighter, but cleaner.
Rescue photoshoots from subpar lighting conditions.
Make your content look even better while saving valuable time.
Recover lost or faint details from older photos.
Improve the appearance and contrast of any photo in seconds - for free.
"I photographed a corporate event but, I had 6 key shots that where blurry due to pushing my long lens to its limit and odd lighting. I had nothing to lose trying your software. I was shocked that it was able to salvage the images and turn them into great shots. Best part of was quick and easy."
"The ease of use and how amazing the results have been I do a lot of bird photography so the lighting isn't always perfect and Topaz just helps so much with the noise reduction. I also love that there are regular updates so I know I'm using the most recent Topaz. Love it keep up the good work !"
"The Topaz family of products have tremendously improved the quality of my photos, especially during times that my lighting conditions require high ISO settings. I love these products and will be using them regularly for touching up."
"I have clients that give me very low res jpgs, and terrible lighting. It was impossible to res up in Photoshop. Your software has saved me hours of retouching and color correction."
Topaz Video, Topaz Photo, Topaz Gigapixel, Bloom, Astra, Express, Mosaic. All new apps on release. And more.
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