A free, open-source camera application for Android.

Open Camera is a fully-featured, completely free camera app. Here are its key features:

* Auto-leveling feature to keep your horizons perfectly straight in every shot.

* Unlocks your device's camera capabilities: supports various scene modes, color effects, white balance, ISO, exposure compensation/lock, a selfie mode with "screen flash," HD video recording, and more.

* Convenient remote controls: timer (with an optional voice countdown) and auto-repeat mode (with configurable delays).

* Capture photos remotely using a sound trigger (noise).

* Configurable volume key functions and a customizable user interface.

* Upside-down preview for use with attachable external lenses.

* Overlays for grids and crop guides to assist with composition.

* Optional GPS geotagging for photos and videos; photos also include compass direction data (GPSImgDirection, GPSImgDirectionRef).

* Stamp photos with date, time, location coordinates, or custom text; embed date/time and location as video subtitles (.SRT files).

* Option to strip EXIF metadata from photos for privacy.

* Panorama mode, available for both front and rear cameras.

* Support for HDR (with auto-alignment and ghost removal) and Exposure Bracketing.

* Support for Camera2 API: manual controls (with optional focus assist); burst mode; RAW (DNG) file capture; camera vendor extensions; slow-motion video; log profile video.

* Noise reduction modes (including a dedicated low-light night mode) and Dynamic Range Optimization.

* On-screen tools like a live histogram, zebra stripes, and focus peaking.

* Focus bracketing mode for extended depth of field.

* Completely free with no third-party ads in the app (ads are only shown on the project website). Fully open-source.

(Note: Some features may not be available on all devices due to hardware, camera capabilities, or Android version limitations.)

Project website and source code: http://opencamera.org.uk/

Please note: I cannot test Open Camera on every Android device, so we recommend testing it before relying on it for important events like weddings.

App icon designed by Adam Lapinski. Open Camera also incorporates content under third-party licenses; see https://opencamera.org.uk/#licence for details.