Browser

Intra is an experimental tool that allows you to test new DNS-over-HTTPS services that encrypt domain name lookups and prevent manipulation by your network. It currently supports services from Cloudflare and Google, and additional options may be added over time. Features: * Built-in support for public DNS services from Cloudflare and Google * Visualization of server performance and application query behavior * Geocoding of query results to compare against expected regional results

Simple TMDb client. Features: * Different languages: English, Spanish, German, Polish, Belarusian, Russian * Discover: Search for movies and TV shows by genres, min rating and etc * Search: Search for movies, TV shows and persons with a text query * Movies: Top rated, Upcoming, Now playing, Popular * TV shows: Airing today, On the air, Popular, Top rated

Preserves privacy, prevents tracking, and provides access to restricted and hidden online content.InviZible Pro combines the strengths of Tor, DNSCrypt, and Purple I2P to provide a comprehensive solution for online privacy, security, and anonymity.Tor is responsible for privacy and anonymity. It acts like an unlimited free VPN proxy, but does so in the most secure way possible. Tor uses military-grade encryption and routes your internet traffic through a network of volunteer-run proxy servers. This helps protect your identity and location by hiding your IP address. It allows you to browse the internet anonymously, access websites that are otherwise restricted, and communicate privately. Tor also allows access to websites hosted on the Tor network, known as "onion services" or dark web, which are not accessible through regular browsers.DNSCrypt is responsible for security. Every phone uses DNS (Domain Name System) when visiting online resources. But this traffic is usually not encrypted and can be intercepted and spoofed by third parties. DNSCrypt ensures that your DNS traffic is encrypted and secure. It prevents unauthorized access and tampering of your DNS queries, providing an additional layer of protection against surveillance and data interception.I2P (Invisible Internet Project) provides secure and anonymous access to internal I2P websites, chat forums and other services that are not available through regular browsers. You may know it as the deep web. It works by routing your internet traffic through a network of volunteer-run proxy servers, allowing you to hide your identity and location. I2P provides a secure and private online environment, making it a great option for those who value anonymity and privacy.Firewall is a security feature that helps protect your device from unauthorized access and potential threats. It acts as a filter for incoming and outgoing network traffic, allowing you to control which apps can access the internet. By setting up firewall rules, you can choose to block or allow internet connection for individual apps. This helps enhance your privacy and security by preventing unauthorized communication and protecting your data while using your phone.InviZible Pro can utilize root access, if available on your device, or use a local VPN to deliver internet traffic directly to the Tor, DNSCrypt, and I2P networks.Core Features: ✔ Tor Network - Achieve full anonymity, bypass censorship, and access .onion sites securely ✔ DNSCrypt - Encrypt DNS queries to prevent ISP monitoring and manipulation ✔ I2P (Invisible Internet Project) - Secure and private decentralized networking ✔ Advanced Firewall - Restrict internet access per app and block unauthorized connections ✔ No Root Access Required - Works seamlessly on all devices without modifications ✔ Maintain complete privacy without a paid VPN - Stay anonymous for free ✔ Stealth Mode - Evade Deep Packet Inspection (DPI) and regional restrictions ✔ Free & Open Source - No ads, no tracking, no compromises

Preserves privacy, prevents tracking, and provides access to restricted and hidden online content. InviZible Pro combines the strengths of Tor, DNSCrypt, and Purple I2P to provide a comprehensive solution for online privacy, security, and anonymity. Tor is responsible for privacy and anonymity. It acts like an unlimited free VPN proxy, but does so in the most secure way possible. Tor uses military-grade encryption and routes your internet traffic through a network of volunteer-run proxy servers. This helps protect your identity and location by hiding your IP address. It allows you to browse the internet anonymously, access websites that are otherwise restricted, and communicate privately. Tor also allows access to websites hosted on the Tor network, known as "onion services" or dark web, which are not accessible through regular browsers. DNSCrypt is responsible for security. Every phone uses DNS (Domain Name System) when visiting online resources. But this traffic is usually not encrypted and can be intercepted and spoofed by third parties. DNSCrypt ensures that your DNS traffic is encrypted and secure. It prevents unauthorized access and tampering of your DNS queries, providing an additional layer of protection against surveillance and data interception. I2P (Invisible Internet Project) provides secure and anonymous access to internal I2P websites, chat forums and other services that are not available through regular browsers. You may know it as the deep web. It works by routing your internet traffic through a network of volunteer-run proxy servers, allowing you to hide your identity and location. I2P provides a secure and private online environment, making it a great option for those who value anonymity and privacy. Firewall is a security feature that helps protect your device from unauthorized access and potential threats. It acts as a filter for incoming and outgoing network traffic, allowing you to control which apps can access the internet. By setting up firewall rules, you can choose to block or allow internet connection for individual apps. This helps enhance your privacy and security by preventing unauthorized communication and protecting your data while using your phone. InviZible Pro can utilize root access, if available on your device, or use a local VPN to deliver internet traffic directly to the Tor, DNSCrypt, and I2P networks. Core Features: ✔ Tor Network - Achieve full anonymity, bypass censorship, and access .onion sites securely ✔ DNSCrypt - Encrypt DNS queries to prevent ISP monitoring and manipulation ✔ I2P (Invisible Internet Project) - Secure and private decentralized networking ✔ Advanced Firewall - Restrict internet access per app and block unauthorized connections ✔ No Root Access Required - Works seamlessly on all devices without modifications ✔ Maintain complete privacy without a paid VPN - Stay anonymous for free ✔ Stealth Mode - Evade Deep Packet Inspection (DPI) and regional restrictions ✔ Free & Open Source - No ads, no tracking, no compromises

IRC, or Internet Relay Chat, is a protocol for real-time text messaging and communication over the internet. Developed in the late 1980s, it allows users to join channels or chat rooms, where they can engage in discussions with multiple participants simultaneously. IRC operates on a client-server model, with users connecting to an IRC server using a client application.Features:Small codebaseOnion services support when used with OrbotBuilt in Java

A privacy and security-oriented Firefox-based browser for Android.

Are you a web owner or a web master? Lets make sure your website is always up. This tool uses YOUR internet connection to check if your website is up, and alert you whenever it is down, so you can fix it as soon as possible before your website visitors complain. If you use default configuration, tool will check HTTP status code only, so its data usage is very very low. You can create schedules so this tool will check your website in the background according to the schedules. ALL connections to check your website is DIRECTLY from your device ONLY. NOT a server or a service. Also, this tool uses internet connection to check your website ONLY, NO ads, NO trackers. If you are a power user, this tool has many configuration you can change, like: headers, check hyperlinks, themes, types of connections, power configuration and more.

The author was in need of a more capable calculator app than what's included with Android. After finding none that pleased him he made one himself. Javascript is turing complete, WebViews provide javascript and the eval() function. Thusly JSlab was created.

Jami, a GNU package, is software for universal and distributed peer-to-peer communication that respects the freedom and privacy of its users. Jami is the simplest and easiest way to connect with people (and devices) with instant messaging, audio, and video calls over the Internet and LAN/WAN intranets. Jami is a free/libre, end-to-end encrypted, and private communication platform. Jami is open-source software that prioritizes user privacy. Jami has a professional-looking design and is available for a wide range of platforms. Unlike the alternatives, Jami calls are directly between users, as it does not use servers to handle calls. This gives the greatest privacy, as the distributed nature of Jami means your calls are only between participants. One-to-one and group conversations with Jami are enhanced with instant messaging, audio and video calling, recording and sending audio and video messages, file transfers, screen sharing, and location sharing. Jami can also function as a SIP client. Multiple Jami extensions are available: Audio Filter, Auto Answer, Green Screen, Segmentation, Watermark, and Whisper Transcript. Jami can be easily deployed in organizations with the JAMS (Jami Account Management Server), allowing users to connect with their corporate credentials or create local accounts. JAMS allows you to manage your own Jami community while taking advantage of Jami’s distributed network architecture. Jami is available for GNU/Linux, Windows, macOS, iOS, Android, Android TV, and web browsers, making Jami an interoperable and cross-platform communication framework. Manage multiple SIP accounts, Jami accounts, and JAMS accounts with the Jami client installed on one or multiple devices. Jami is free, unlimited, private, advertising‑free, compatible, fast, autonomous, and anonymous. Learn more about: Jami: https://jami.net/ Jami extensions: https://jami.net/extensions/ JAMS (Jami Account Management Server): https://jami.biz/ Jami documentation: https://docs.jami.net/ Follow us for more: Mastodon: https://mstdn.io/@Jami Videos: https://docs.jami.net/videos/ We’d love to hear from you! Join the Jami community: Contribute: https://jami.net/contribute/ Forum: https://forum.jami.net/ Build IoT projects with Jami. Re-use the universal communications technology of Jami with its portable library on your system of choice. Jami for Android TV is tested on NVIDIA SHIELD TV with Logitech cameras. Jami is published under the GPL license, version 3 or higher. Copyright © Savoir-faire Linux Inc.

An app to help learn Japanese. Features Gojuon (五十音) Numbers (数字) NHK Easy News Quiz

Jerboa is an app for Lemmy, a federated reddit alternative. Jerboa is made by Lemmy's developers, and is free, open-source software, meaning no advertising, monetizing, or venture capital, ever. Lemmy is similar to sites like Reddit, Lobste.rs, or Hacker News: you subscribe to forums you're interested in, post links and discussions, then vote, and comment on them. Behind the scenes, it is very different; anyone can easily run a server, and all these servers are federated (think email), and connected to the same universe, called the Fediverse.

JetBird is a wrapper around the NetBird client and is privacy friendly, containing no blobs or trackers. ## Features - Native UI - Supports SSO and setup keys - Supports pre-shared keys - Real-time logs - Quick tile - Exclude apps from the tunnel - Exit nodes (with client-side customisation) - Android TV support - Lazy connection support

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.

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.

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.

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.

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).

Kaiteki is a cross-platform client for social networking sites. It currently supports Mastodon, Pleroma, Misskey and Twitter. Future backends could follow.

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

Keep it up checks network services periodically by sending a ping, connecting to a specific port or downloading a site. It can also be used to ensure a connection with a timeout will be kept alive. Features - Create multiple separate network tasks - One task monitors one network service at a specified interval - A task sends a specified number of pings, performs a specified number of connections attempts or downloads a file or a site - Successful and unsuccessful attempts are logged - Downloaded files can automatically be deleted after a successful download or be kept - Notifications can be sent on failure or when a network service goes down or up - A network task can be restricted to WiFi connections, i.e. it does not perform any action on mobile networks with potentially limited download data - The configuration can be exported and imported as a JSON data file - Intervals can be defined during which all background work is suspended for battery saving 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 service with data transmission - 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 Note The app uses exact alarms to trigger network task execution. Power consumption during waiting is as high as for a calendar app waiting for reminders to trigger. During execution the power consumption is higher, of course, and short execution intervals cause more overall battery drain. The app works best if you disable battery optimization. If battery optimization is active, network tasks execution may be unreliable especially for short intervals, i.e. they may trigger less often and the trigger time may not be exact. There is a link in the app leading to the Android battery settings for the app. Of course, with disabled battery optimization power consumption may be higher. For Android 15+, it is no longer possible (and no longer necessary) to directly disable battery optimization. Android 15+ provides a setting to allow background activity for an app, which is enabled by default. It is strongly recommended to leave it enabled. The app should work without it, but it can lead to unreliable behaviour.

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.

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

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.

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