<p>Open Camera is an Open Source Camera app for Android phones and tablets. Features:</p>
<ulstyle="font-size:small">
<li>Option to <ahref="help.html#auto_stabilise">auto-level</a> so your pictures are perfectly level no matter what.</li>
<li>Expose your camera's functionality: support for focus modes, scene modes, color effects, white balance, ISO, exposure compensation/lock, face detection, torch, antibanding.</li>
<li>Video recording (including HD, taking photos while recording video, time lapse).</li>
<li>Expose your camera's functionality: support for scene modes, color effects, white balance, ISO, exposure compensation/lock, selfie with "screen flash", HD video and more.</li>
<li>Option to take photo remotely by making a noise (e.g., voice, whistle), or by voice command "cheese".</li>
<li>Configurable volume keys.</li>
<li>Configurable user interface.</li>
<li>Zoom via multi-touch gesture and single-touch control.</li>
<li>Option to lock orientation to portrait or landscape for photo or video. Upside-down preview option for use with attachable lenses.</li>
<li>Choice of save folder (including support for Storage Access Framework).</li>
<li>Disable shutter sound.</li>
<li>Option to take photo remotely by making a noise, or by voice command "cheese".</li>
<li>Configurable volume keys and user interface.</li>
<li>Upside-down preview option for use with attachable lenses.</li>
<li>Overlay a choice of grids and crop guides.</li>
<li>Optional GPS location tagging (geotagging) of photos and videos; for photos this includes compass direction (GPSImgDirection, GPSImgDirectionRef).</li>
<li>Apply date and timestamp, location coordinates, and custom text to photos; store date/time and location as video subtitles (.SRT).</li>
<li>Yes you can take a selfie (also known as front camera), includes support for "screen flash".</li>
<li>Panorama, including for front camera.</li>
<li>Support for (some) external microphones.</li>
<li>Widget to automatically take a photo after launching.</li>
<li>Support for <ahref="help.html#hdr">HDR</a> (with auto-alignment and ghost removal) and Exposure Bracketing.</li>
<li>Support for Camera2 API: manual focus distance (with optional focus assist); manual ISO; manual exposure time; manual white balance temperature; burst mode; RAW (DNG) files; slow motion video.</li>
<li>Support for Camera2 API: manual controls (with optional focus assist); burst mode; RAW (DNG) files; slow motion video.</li>
<li>Noise reduction (including low light night mode) and Dynamic range optimisation modes for better quality photos.</li>
<li>Options for on-screen histogram, zebra stripes, focus peaking.</li>
<li>Focus bracketing mode.</li>
<li>Small file size.</li>
<li>Completely free, and no ads in the app. Open Source.</li>
<li>Completely free, and no ads in the app (I only run ads on the website). Open Source.</li>
</ul>
<p>(Some features may not be available on all devices, as they may depend on hardware features, or the Android version.)</p>