Browser

824 open source Browser apps

Just Delete Me
APK
Just Delete Me (JustDeleteMe.xyz) maps out the account deletion procedures for many platforms and provides a directory with instructions on how to request the deletion of your data from them. You can use it to quickly delete your accounts without having to search through FAQs, privacy policies, or other documents, especially for services that intentionally make this information hard to find. This app is designed to be an optimized mobile version of the website for quick and easy access.
F-DroidGitHub
K-9 Mail
APK
K-9 Mail is an open source email client that works with basically every email provider. Features * Supports multiple accounts * Unified Inbox * Privacy-friendly (no tracking whatsoever, only connects to your email provider) * Automatic background synchronization or push notifications * Local and server-side search * OpenPGP email encryption (PGP/MIME) Install the app OpenKeychain: Easy PGP to encrypt/decrypt your emails using OpenPGP. Support If you're having trouble with K-9 Mail, ask for help in our support forum. Want to help? K-9 Mail is a community developed project. If you're interested in helping to improve the app, please join us! You can find our bug tracker, source code, and wiki at https://github.com/thunderbird/thunderbird-android. We're always happy to welcome new developers, designers, documenters, translators, bug triagers and friends.
F-DroidGitHub
KIBA
APK
A simple android app to control the LED Plussy Display by Christian Carlowitz. It was created in order to promote the FSFE and its Fellowship campaign, as well as the F-Droid project. It is programmed in Android/Java using the Gradle build system, and will also run on Replicant OS.
F-Droid
KTrip
APK
KTrip allows accessing real-time public transport data from different providers. It allows to query for departures of a given station as well as finding a journey between destinations.
F-Droid
Kahon
APK
Features - Ignore extension-specific rate limits (makes page loading, downloading, and browsing faster). - Increase max number of concurrent downloads. - Trust all extensions by default. - Disable caching for library updates. - Remove Google proprietary/privacy-unfriendly blobs (Firebase/Crashlytics).
F-DroidGitHub
Kaiteki
APK
Kaiteki is a cross-platform client for social networking sites. It currently supports Mastodon, Pleroma, Misskey and Twitter. Future backends could follow.
GitHubIzzyOnDroid
Kandroid (fork)
APK
Client for [https://kanboard.org/ Kanboard]. It requires access to a Kanboard server. Forked from in.andres.kandroid. Manage your projects with the Kanban methodology. * Get a clear overview of your projects by visualizing your workflow on boards * Limit your workload * Focus on your workflow
F-DroidGitHub
Keep it up
APK
Keep it up checks the availability and reachability of network services via Ping, TCP Connect, HTTP/HTTPS Download, and SNMP periodically. Each check is logged with its result and duration, and notifications can be sent on failure or on status changes. Features - Create multiple independent network tasks, each monitoring one network service at a configurable interval - Supported types: Ping, TCP Connect, HTTP/HTTPS Download, SNMP (v1/v2c) - A can perform multiple attempts per execution. All results are logged including duration - SNMP queries the system group at each interval and supports per-interface monitoring with alerting on status changes - Downloaded files can automatically be deleted after a successful download or be kept - Notifications on failure, or when a service goes down or comes back up - Tasks can be restricted to WiFi connections to avoid unnecessary mobile data usage - Configurable suspension intervals for battery saving - Configuration can be exported and imported as JSON Permissions - RECEIVE_BOOT_COMPLETED for restarting running networks tasks on device boot - ACCESS_NETWORK_STATE for checking network accessibility - INTERNET for accessing the internet - WAKE_LOCK to keep the device awake while executing a task - FOREGROUND_SERVICE to start the foreground service for running tasks - FOREGROUND_SERVICE_DATA_SYNC to use the foreground for task scheduling - FOREGROUND_SERVICE_SPECIAL_USE to use the foreground for task scheduling (Android 14+) - USE_EXACT_ALARM to start networks tasks after expiry of intervals (Android 13+) - SCHEDULE_EXACT_ALARM to start networks tasks after expiry of intervals (Android 11 and 12) - POST_NOTIFICATIONS for sending notifications
F-DroidGitHub
Kimai TimeTracker
APK
Client for the time managment software Kimai. This app makes mobile tracking and logging into your kimai existing installation easier. If you want to be auto logged in after application start check the appropiate box. Normally you have to open your browser, go to favourites, click your kimai page, input data. Now you only have to do the last step every time you want to add entries.
F-DroidGitHub
Kitsune
APK
Kitsune is an unofficial android app for Kitsu.app (Kitsu.io). It allows you to browse anime & manga and track your progress. Features: * Explore and search anime and manga, even without an account * View anime and manga details including episodes/chapters and characters * Manage your anime & manga library * Update your Kitsu profile and account settings * Material 3 Design * Home screen widget
F-DroidGitHub
Kizzy
APK
Kizzy is a Discord Rich Presence manager for Android, with a clean UI and Material You theme. It is easy to set up and offers predefined presets (Nintendo,Wii Rpc have 300+ options). You can create custom configs with your own images and links.
GitHubIzzyOnDroid
Knocky
APK
A client for Knockout! Browse the Knockout forum the native way!FeaturesA native way to browse knockoutImage Viewer (With zoom, downloading and url copy)View/Edit/Add SubscriptionsMost embedsPostingRatingLatest/Popular threadsEvents screenWhat is to be implementedDm'sMentionsTicker
GitHubIzzyOnDroid
Komelia
APK
Komelia is a client application for Komga, a media server for your comics, manga, BDs, magazines and eBooks. Organize your CBZ, CBR, PDF and EPUB files in different libraries, collections or reading lists. Manage edit metadata for your series and books. Read your books using built-in reader.
F-DroidGitHub
Kreate
APK
Fork of RiMusic, performance is our top priority. Features: Support multiple languages Friendly designs Cache or download songs for offline playback Background playback Statistics and reports (stored and processed locally) Various audio visualizers (some require mic permission, but disabled by default) Sleep timer Audio control: playback speed, pitch, normalization, skip silence Support for Android Auto, Android TV, and YouTube video Export cached/downloaded songs Play music even when not connected to the internet And many more...
F-DroidGitHubIzzyOnDroid
LNCT Attendance
APK
LNCT Attendance is an open-source Android application that fetches attendance data from the LNCTU portal. Features: • Attendance overview • Subject analysis • Attendance risk prediction • Leave planner • Timetable viewer This project is not affiliated with LNCT University.
F-DroidGitHub
LaaNo
APK
LaaNo is an app which is designed to simplify the access to the information found on the Web and to give more power to manage it. * The app allows to bind Notes to Links and, at the same time, providing independent access to them; * Notes can be used as background information or as flashcards; * Two-way data sync is possible via Nextcloud.
F-DroidGitHub
L
LabCoat
APK
GitLab client with features including: * View commits * View, edit & close issues * Comment on issues * Browse & view files * Manage groups
F-Droid
LabNex for GitLab
APK
Simplify your mobile experience with LabNex # Features - M3 design - Projects listing - Create new project - Project overview with README rendering - Project labels listing - Create/edit/delete a label - Milestones listing - Delete a milestone - Project wiki pages listing - Create/delete a wiki page - View project members - View and switch project branches - File browser - File viewer - View images in file viewer - Download files in file viewer - Render markdown in file viewer for MD file - Source code highlight in file viewer - Create new file - Project commits listing - View commits diff in diff viewer - List project issues - Create new issue - Comment on issue - Close and reopen an issue - Issue notes and activities - Copy issue URL to clipboard - Project merge requests listing - Create a merge request - Comment on merge request - See merge request notes and activities - Merge a merge request - View merge request commits - View merge request diffs - Close and reopen merge requests - Delete branch when merging - Project releases listing - Delete a release - View most visited projects in home screen - Clear most visited projects - Take notes (app only feature) - Activities listing - Explore users, projects, groups and merge requests - Multiple accounts support - Light/dark themes - Localized with translations - Biometric lock for security - Groups listing - Group overview - Create a group - List group projects - List group labels - Create/delete/edit group labels - View group members - Starred project listings - User created issues listing - User created merge requests listing - User profile view - Login via token - Themed icon for Android 13 - Markdown support - Emoji support - Markdown preview for issue, merge request descriptions - Code editor Complete list of features: https://github.com/labnex/LabNex/wiki/Features Source code: https://github.com/labnex/LabNex Developer: https://mastodon.social/@mmarif
F-DroidGitHub
Launch Chat
APK
Features * Avoid granting WhatsApp, Signal and Telegram access to your contacts * Start a one-off conversation with a phone number without cluttering up your contacts * Click on a phone number in any app or website and share it with "Launch Chat" to start a WhatsApp/Signal/Telegram conversation.
F-DroidGitHub
Lavabit Encrypted Proxy
APK
The Lavabit encrypted proxy service is a simple to use, super fast, completely secure service. The service is a completely free public service. No user account or personal information required. It's simply our way ensuring you no longer have any excuse to let anyone log and bog you (down with ads). Why should you use the Lavabit Encrypted Proxy? * We do not record anything about how you use the Internet * We do not invade your display with ads * We do not sell, give or share your data with anyone * We do not have any limits on how much or how fast you can download * We do not require a user account * We do not charge anything for this free service * We use fully encrypted physical servers to provide you with the best service • We safely mask IPv4 and IPv6 traffic * We use strong encryption to provide PERFECT FORWARD SECRECY for your surfing sessions. How does Lavabit Encrypted Proxy work? With the Lavabit Encrypted Proxy, we use Virtual Private Networking (VPN) technology to provide an encrypted pipeline for all your Internet traffic. It's a secure tunnel between your computer and the Internet backbone. Right past any peepers that might be up to no good. From our servers, you can access the Internet without censorship, or surveillance. What's more, the websites and servers you access will no longer see your identity, or rather your IP address, but will instead see the generic proxy address we provide. Using a Lavabit Encrypted Proxy is a great first step toward protecting your privacy, and taking backing control over what personal information you share, and with whom. Note, both the app and backend services have been built using F/OSS software, however this specific app variant is tied specifically to the VPN servers operated by Lavabit.
F-DroidGitHub
Lemmy Redirect
APK
Lemmy Redirect is a simple app for automatically launching fediverse links in your preferred Lemmy client. Currently, most domains from the Lemmy Explorer are supported.Lemmy Redirect supports most active and alive instances, but excludes dead instances and instances that haven't had any activity recently. This is to keep the list as short as possible and avoid crashes.Lemmy Redirect currently supports the following clients:EternityJerboaLiftoffSummitSyncThunderAnd the following auto-discovery clients:RaccoonOnce you download the app, you can choose your client app and then enable all supported domains, so that when you tap a recognized link, it gets passed to Lemmy Redirect.
GitHubIzzyOnDroid
Libre Weather
APK
- Libre weather app used to display a weather forecast. - Only required permission is INTERNET. - No location service, no tracking, no ads. - Webview Wrapper for the self hostable PWA from https://github.com/xddq/libre-weather.
F-DroidGitHub
LibreLynx Lite
APK
LibreLynx Lite is a lightweight, privacy-focused web browser for Android. It provides essential browsing features while prioritizing user privacy and minimal resource usage. Features: - Privacy-focused browsing - Lightweight and fast - Tab management - Bookmark support - History management - Multiple search engines - Theme customization - Swipe-to-refresh
F-Droid
LibreSpeed
APK
Check the speed of your Internet connection. Test servers are provided by Consortium GARR and B2B Risk. Features: * Download and Upload tests * Ping and Jitter test * IP address and ISP detection * Multiple test servers * Share your results
F-DroidGitHub