About White Balancer
White Balancer is a free iPhone photo and video editor that fixes washed-out, grey color in one tap with a White Balance Sampler: 100% on-device, no login, no account, no AI, no watermark, never a subscription (a one-time $4.99 removes ads).
What it does
iPhone cameras hand back photos greyer and flatter than the scene you saw, because automatic white balance guesses the color of the light and often guesses cool. White Balancer fixes that with the White Balance Sampler: Tap anything that should be neutral, like a wall, a road or a cloud, and the whole photo rebalances. The same tap works on video, with a live preview. Thirteen presets — Sunset Glow, Under The Sea, Autumn Forest, Blue Sky and more — are there when you want a look instead of a fix, and manual temperature, tint, brightness, contrast and saturation controls when you want precision.
What it deliberately is not
It is not a full editor. There is no masking, no catalog and no RAW support. It does one job, color, as quickly and predictably as possible, using traditional image processing rather than AI — so the result is the color that was actually there, not a model’s idea of it. That focus is why it can be free without a subscription and why every edit stays on the phone.
Who makes it
White Balancer is made by Mountain Lion Data. Questions, feedback and support: [email protected] — we reply within one business day.
Follow White Balancer
Short before-and-after clips, sampler demos and tips are posted on TikTok (@whitebalancer7). These are the only official White Balancer social accounts.
Name and identity
On the App Store the app is listed as White Balancer: Photo Editor (App Store id 6741752711); on this site and in the app it is called White Balancer, and its one-tap tool is the White Balance Sampler. It is not related to the older “White Balancer” and “White Balancer Pro” apps from other developers, nor to the “White Balancer” Final Cut Pro plugin sold through FxFactory.
On this site
- Free browser tools: digital gray card, Kelvin color temperature chart, before/after slider, HEIC to JPG converter — all run on your device.
- Lightroom alternatives for iPhone and what is the best Lightroom alternative, compared honestly.
- Guides: what white balance is, why iPhone photos look washed out and how white balance works on iPhone.
- Privacy policy — the short version: your photos never leave your phone.
White Balancer for iPhone
Do this on your iPhone in one tap
White Balancer puts the color back into washed-out photos and videos with the White Balance Sampler: tap anything that should be neutral and the whole shot rebalances. Free, no login, no subscription, no AI, and nothing ever leaves your phone.
Free · No login · No AI · 100% on-device · No watermark · Never a subscription
