Launched this week

Photo Brightness & Contrast Adjuster
Adjust photo brightness and contrast in your browser
7 followers
Adjust photo brightness and contrast in your browser
7 followers
A simple browser-based tool to adjust image brightness and contrast, preview changes side by side, and export as JPG, PNG, or WebP. No uploads required.


Finally a brightness tool that just runs in the browser without begging me to sign up. The side by side preview before downloading was a nice touch, made tweaking much faster than my usual Photoshop routine.
@birolt5jw Thank you! I'm glad you found it useful. Keeping everything in the browser without sign-ups was one of the main goals. I'm happy the side-by-side preview helped make adjusting brightness and contrast quicker before downloading. Thanks for giving it a try and for your feedback!
Really handy for quick tweaks without firing up Photoshop. The side by side preview made it easy to dial in the contrast just right before exporting as a PNG.
@ramazan786769 Thanks so much! I'm glad the side-by-side preview helped make adjustments easier. That was one of the main goals—to let you compare changes before downloading without switching between windows. Happy to hear it made your workflow faster!
Love that everything runs locally in the browser without any uploads, that side-by-side preview is such a thoughtful touch for dialing in the right balance before exporting.
@erdoanzeli11209 Thank you! That was exactly the goal. Everything runs locally in your browser, so your images never leave your device. We also added the side-by-side preview to make it easy to compare the original and adjusted version before exporting. I'm glad you found it useful!
@erdoanzeli11209 Thanks so much! I'm glad the side-by-side preview helped make adjustments easier. That was one of the main goals—to let you compare changes before downloading without switching between windows. Happy to hear it made your workflow faster! 😊
The side by side preview is such a smart move, makes it so much easier to dial in the right look without guessing. Love that everything runs locally too.
@mesutslerxtbf Thank you! Privacy was our top priority when building this tool. Everything runs locally in your browser, so your images never leave your device. We're glad you also found the side-by-side preview helpful for making quick adjustments.
The side-by-side preview with no upload needed is such a smart call, especially for quick edits on sensitive images. WebP export at the top of the list too, nicely done.
@dtanta24444 Thank you! Privacy was our main focus from the beginning. Everything runs locally in your browser, so your images stay on your device. We're glad you found the side-by-side preview and WebP export useful too!