Gallery

127 open source Gallery apps

Lumi
APK
Fetch cat photos of Minky, that you can download or refresh for another image :)Permissions:Network access: For fetching MinkyStorage access: For downloading Minky, This permission can be granted in Settings. (This is only required if you're on Android 10 and lower, Android 11 and higher can write to the Pictures folder.)
GitHubIzzyOnDroid
MakeACopy
APK
MakeACopy is an open-source document scanner app for Android that allows you to digitize paper documents with offline OCR functionality. The app is privacy-friendly and works completely offline — no cloud connection, no tracking. Features: • Camera scanning: Capture documents using your device’s camera • Edge detection: Automatic document boundary detection using OpenCV, enhanced by a custom-trained ONNX inference model • Perspective correction: Manually or automatically adjust document perspective • Grayscale export: Optional grayscale filter applied during PDF creation • OCR: Offline text recognition using the open-source Tesseract engine • PDF export: Save scanned documents as searchable PDFs • Share & save: Export locally or share via other apps • Dark mode: System-based Material 3 theme with light and dark appearance • Privacy-focused: Fully offline — no data leaves your device MakeACopy is F-Droid compliant and builds OpenCV native libraries from source during the build process, ensuring that no prebuilt binaries are included in the repository. All components are open source and respect your privacy. MakeACopy is free and open source. If you find it useful, please consider supporting development: https://ko-fi.com/egdels License: Apache License 2.0
F-DroidGitHub
MakeACopy – OCR Latin (Best)
APK
This add-on provides the higher-accuracy Tesseract “Best” models for English, German, French, Italian, Spanish, Portuguese, Dutch, Polish, Czech, Slovak, Hungarian, Romanian, Danish, Norwegian, and Swedish. • No permissions, no internet – data only • Works only with MakeACopy • Import the models inside MakeACopy after installing • Recommended for small fonts or challenging scans Note: This package has no launcher icon. Open MakeACopy → OCR → tools icon (“Manage OCR models”) → Import.
F-DroidGitHub
Meme Creator
APK
Simply use any image to make your own meme!
F-DroidGitHub
MemeTastic
APK
😌 Simple Meme Creator - Completly ad-free and adds no watermarks. Memes can be created from image templates in MemeTastic pictures folder, from pictures shared into the app and pictures from gallery & camera. No internet connection required or used. There are many meme customization options available: 😄 Top & bottom caption 😃 Font & border text color 😁 Text size, font and capitalization 😃 Padding size & color 😜 Rotate picture More Features: 👓 Show saved memes & favorites 👉 Share into any app accepting pictures Support the project: ✋ Translate using Stringlate ✋ Join discussion on Matrix ✋ More information about contributions
F-DroidGitHub
Memerize
APK
Memerize is a handy meme viewer app. It fetches memes from various subreddits. You can add/remove subreddits as you wish. This app caches memes as you browse through them. So you can browse them later without internet.
GitHubIzzyOnDroid
Memories: Photo Management for Nextcloud
APK
🎁 Features 📸 Timeline: Sort photos and videos by date taken, parsed from Exif data. ⏪ Rewind: Jump to any time in the past instantly and relive your memories. 🤖 AI Tagging: Group photos by people and objects, powered by recognize and facerecognition. 🖼️ Albums: Create albums to group photos and videos together. Then share these albums with others. 🫱🏻‍🫲🏻 External Sharing: Share photos and videos with people outside of your Nextcloud instance. 📱 Mobile Support: Work from any device, of any shape and size through the web app. ✏️ Edit Metadata: Edit dates and other metadata on photos quickly and in bulk. 📦 Archive: Store photos you don't want to see in your timeline in a separate folder. 📹 Video Transcoding: Transcode videos and use HLS for maximal performance. 🗺️ Map: View your photos on a map, tagged with accurate reverse geocoding. 📦 Migration: Migrate easily from Nextcloud Photos and Google Takeout. ⚡️ Performance: Do all this very fast. For automatic uploads, you can use the official Nextcloud mobile apps.
F-DroidGitHub
Merge Photos
APK
MergePhotos is an Android application for merging photos. Internaly it uses OpenCL. Given two or more photos, this app can create:PanoramasAligned photosHDRLong Exposure photosInterpolationand more
GitHubIzzyOnDroid
MetaPurge
APK
MetaPurge is a privacy-first utility for locally stripping sensitive EXIF and metadata from your photos.Unlike other apps that just 'hide' tags, MetaPurge uses a 'nuclear' approach—it physically cuts the metadata segments out of the file bytes.Key Features: * 100% Offline: Your photos never leave your device. * Zero Permissions: No storage or internet permissions required on modern Android. * Format Support: JPEG, PNG, and WebP. * Smart Tools: Automatic orientation correction and high-res photo handling. * Transparent: Full technical metadata view for expert users.Keep your pixels, lose the tracking.
GitHubIzzyOnDroid
Metadata Remover
APK
Protect your privacy by removing metadata from your photos, before sharing them on the Internet. Features: ✔️ View metadata ✔️ Image preview ✔️ Remove metadata ✔️ Simple and intuitive interface ✔️ Share directly from the app Learn more: Whenever you take a picture, additional metadata is saved in the image file. Most smartphones do not inform you about this. Metadata can look like this: 🕑 On which day was the picture taken, and at what time? 🗺️ And where exactly? 📷 Which camera or smartphone was used? 🔧 What camera settings were used? 📝 Notes of the photographer or the camera? 📌 More and more often, even exact GPS coordinates are saved in your photo. Metadata is sometimes very useful — for instance when sorting holiday photos. As soon as you share photos with others via social media, all this info is visible publicly. Data collectors and stalkers are more easily able to discover your place of residence or workplace from the metadata or draw conclusions about your daily routine. Tracking services create more comprehensive advertising profiles and sell your data to other organizations. Use the Metadata Remover to easily view all that data, remove it entirely, and then share the anonymized photo directly! That way you stay anonymous and safe on the Internet, while your friends can still admire your cute cat. Happy sharing! 😽
F-DroidGitHub
Minis companion
APK
A painting app for mini painters using a phone. It helps you keep a list of your different paint recipes, with photos of your miniatures, and track the evolution of your minis over time. Supports paints from Citadel, with more brands to come. Features Add miniatures and their paint details Keep a photo log of your miniature’s progress Add your paint recipes directly onto photos of your mini Customize paint application, dilution, and create custom mixes Fully offline with a local database
F-Droid
MotionEye Client for Android
APK
Android Motioneye Client App using Backend of motionEye Why using this instead other client apps: It's fast, because you are not loading HTML and CSS at all Using ONLY motionEye Backend, which is faster than Webviews Auto DDNS and Local switching, which will increase Video framerate and quality in local Wifi newtork Fullscreen support Features: Auto DDNS and Local Network Switching Using ONLY motionEye Backend Mulitple Devices and Cameras Fullscreen
F-DroidGitHub
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Nextcloud Memories
Web
Photo management app for Nextcloud with timeline view and AI-powered features.
Nextcloud Yaga
APK
Nextcloud Yaga is a Nextcloud first gallery app. It aimes to give you the full functionality of a modern gallery app while utilizing your private Nextcloud server as backend. You can find the documentation here: https://vauvenal5.github.io/yaga-docs/ For details on the development state and currently implemented features, have a look on the Github page. https://github.com/vauvenal5/yaga
F-DroidGitHub
NightLight light
APK
This is the simplest possible night light app for android. It cycles colors on a full screen display. After one hour the display turns off. The app is add- and tracking free. The app does not connect to any servers. It uses only Android native libraries. It is published under GPL 3.0.
F-DroidGitHub
OCR
APK
# OCR An Android OCR app based on Tesseract that can recognize texts on images. This app is now based(Since v3.0) on Tesseract 5 and the first of android app which is based on Tesseract 5. ###After downloading the Training data, the app does everything offline on your device. Translate this app on [Hosted Weblate](https://hosted.weblate.org/projects/android-ocr). 🚀 Features * Highest accuracy and fastest result. * Extract text from images. * Copy data to clipboard. * Select any part of the data. * Process multiple languages in single image(Required changes in settings). * Based on latest Training Data. * 120+ recognized languages. * 3 Type of data i.e Standard, best, fast for more info click here. * Math recognition/equation detection(Not Tested yet). * Process images directly from the gallery on your device via the share menu. Required Permissions * Internet: Downloading the training data * Access Internet state: To download the training data. * Note: None of your data is sent to anywhere. 📓 License * Tesseract and Tesseract Data: Apache 2.0. * Tesseract4Android: Apache 2.0. * ImageCropper: Apache 2.0. * SpinnerDialog: [Apache 2.0 Made possible by the Tesseract4Android library. If you want to use Tesseract 4 based version, you can use the old version of this app(Before v3.0)
F-DroidGitHub
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OCR (Tesseract)
APK
This app bundles OCR functionality (based on Tesseract) that can be called from other apps via Intents. It listens for Intents with action "org.totschnig.ocr.action.RECOGNIZE" and expects an Uri pointing to a JPEG file as data. The recognized text is passed back in the extra "result" as an object of a parcelable data class Text, that must be copied into the client app. This app is not intended to be useful stand-alone. It was created out of the motivation to not blow up the size of an application that makes use OCR for a feature that is not needed by all users. Currently it is used by My Expenses for scanning receipts. Before you start using it, you need to configure the language that Tesseract should use, which triggers the download of the necessary trained models, hence the need for INTERNET permission.
F-DroidGitHub
Open Note Scanner
APK
With Open Note Scanner you can capture documents, handwritten notes, arts, shopping receipts, etcetera. It will automatically adjust the image aspect, contrast and save it. It will allow browsing, view and share the scanned documents. It also supports the automatic scan of preformatted pages with QR Code and action indicators. PDF file with the pages are available on the application website, in the releases section. In order to work, Open Note Scanner needs to have access to the OpenCV Manager application installed. If it could not find it, it will offer to download it from GitHub or Play Store. It is also possible to manually install it from the OpenCV SDK for Android, available on https://opencv.org/
F-DroidGitHub
Open Stable Diffusion
APK
A simple open source app for generating images images using stable diffusion. Just enter the necessary parameters and generate the image.
F-DroidGitHub
Opengur
APK
NOTE: This app is no longer maintained. But it still works.Please report should this have changed. Opengur is an Material Design open-source Imgur client with support for albums, Muzei, Gifs / GifV image formats and more.
GitHubIzzyOnDroid
Pani
APK
Pani is a heavily modified version of the camera2basic app, built to simultaneously record 12MP RAW image data, pretty much all exposed camera/image metadata, and gyroscope + accelerometer measurements.
GitHubIzzyOnDroid
Panoramicon
APK
Panoramicon is an immersive viewer for spherical panorama images (full 360×180° images in equirectangular projection). Simply tilt and rotate your device to naturally explore the panoramic scene around you. The app provides an intuitive, motion-controlled viewing experience that makes you feel like you're standing inside the photograph. Features: • Open panoramas by sharing images or links to the app or using "Open with" • Natural camera control using device orientation sensors • Pinch-to-zoom gesture support • Smooth scrolling with momentum/inertia • Lightweight and focused on the viewing experience • Fullscreen immersive mode (tap to toggle system UI) Perfect for viewing 360° photos from cameras, phones, or any equirectangular panorama image.
F-DroidGitHub
Perspective
APK
Perspective is an Android application to fix perspective in photos. Internaly it uses OpenCL to load / save and warp photos. There is an auto-detection (but doesn't work correctly all the time).For edit mode you can lock a direction (horizontal or vertical) so you can move points only in one direction.
GitHubIzzyOnDroid
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Photo Editor
APK
* Drawing on image with option to change its Brush's Color, Size, Opacity and Erasing. * Apply Filter Effect on image using MediaEffect * Adding/Editing Text with option to change its color. * Adding Emoji with Custom Emoji Fonts. * Adding Images/Stickers * Pinch to Scale and Rotate views. * Undo and Redo for Brush and Views. * Deleting Views * Saving Photo after editing.
F-DroidGitHub