How Overexposure Happens

An overexposed photo has highlights that are “blown out” — pure white with no detail. Bright skies, windows, and reflective surfaces are the most common problem areas. RAW files retain much more highlight data than JPEGs, which is why recovery is more successful from RAW.

Fix in Adobe Lightroom / Lightroom Mobile (Free)

  1. 1

    Reduce Exposure, Highlights and Whites

    Open the photo in Lightroom. In the Light panel: drag Exposure left to reduce overall brightness. Drag Highlights left to recover bright areas (most effective for overexposed skies). Drag Whites left to bring back pure white areas. These three sliders together give the most control over overexposure recovery.

  2. 2

    Use the Masking tool for targeted correction

    If only part of the image is overexposed (bright sky, window): Masking → Sky (Lightroom auto-selects the sky) or Luminance Range to target only the bright areas. Apply Highlights and Exposure adjustments only to the masked area without affecting the rest of the image.

Fix in Snapseed (Free, iPhone and Android)

  1. 3

    Use the Selective tool

    Open in Snapseed → Tools → Selective. Tap on the overexposed area to place a control point. Swipe up/down to choose Brightness (B) adjustment. Swipe left to reduce brightness in just that area. This targeted approach preserves correctly exposed areas while fixing the overexposed regions.

  2. 4

    Use Tune Image for global adjustments

    Tools → Tune Image. Swipe down on “Highlights” to reduce bright areas globally. Combine with a slight boost to Shadows to balance the exposure.

Fix in Photoshop

Image → Adjustments → Levels or Curves. In Curves, add a point in the upper-right (highlights) area and drag down to reduce highlights. Or use Camera Raw Filter for the same controls as Lightroom. For very specific areas: use the Dodge and Burn tools or Luminosity Masks to target only the overexposed regions.

When recovery is impossibleIf an area is pure white (fully blown out) in a JPEG with no detail whatsoever, no software can recover detail that was never recorded. The pixel contains no colour or texture information — it is just white. RAW files have a wider dynamic range and retain detail in highlights that appear blown out on screen, which is why shooting RAW dramatically improves recovery success.

Frequently Asked Questions

Yes — the built-in Photos app on iPhone has basic editing tools. Tap Edit → the Adjust menu shows Exposure, Highlights and Brilliance sliders. Drag Highlights and Exposure left to reduce overexposure. Results are limited compared to Lightroom but sufficient for casual corrections without downloading anything.
Exposure adjusts the overall brightness of the entire image equally. Highlights affects only the bright areas of the image while leaving shadows and midtones largely unchanged. For fixing overexposure in a bright sky while keeping a correctly exposed foreground, Highlights is the right slider. Use Exposure first for a general correction, then Highlights to fine-tune the bright areas specifically.