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🕸️ Online tools

  • Android Code Search

    Helps developers view the Android source code as they actually use it

  • Android device art generator

    Quickly wrap app screenshots in device artwork with this device art generator.

  • App Privacy Policy Generator

    A simple web app to generate a generic privacy policy for your Android/iOS apps

  • babelmark3

    Compare Markdown Implementations

  • Carbon

    Create and share beautiful images of your source code.

  • crontab guru

    The quick and simple editor for cron schedule expressions

  • CyberChef

    The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis

  • Data URL maker

    Convert file to data: urls

  • FCM toolbox

    📲 Firebase Cloud Messaging toolbox

  • Free Favicon Maker

    Create SVG & PNG favicon in seconds!

  • Google Open Source

    Search all projects for code or files

  • Google Play badge

    Use these badges in your marketing to promote your content on Google Play

  • Hoppscotch

    👽 Open source API development ecosystem

  • httpbin.org

    A simple HTTP Request & Response Service.

  • IconKitchen

    App Icon Generator

  • insomnia

    The open-source, cross-platform API client for GraphQL, REST, WebSockets and gRPC.

  • Kotlin Playground

    Edit, Run, Share Kotlin Code Online

  • Mermaid Live Editor

    Edit, preview and share mermaid charts/diagrams.

  • QrCode

    🏁 Scan and create QR Codes.

  • RAW pixels viewer

    This application allows you analyze raw image data, you can display memory dumps of frame buffers, video buffers and uncompressed video files.

  • regex101

    Regular expression tester with syntax highlighting, explanation, cheat sheet

  • Replit

    Collaborative browser based IDE

  • shadow4android

    Android 9-patch shadow generator

  • ShapeShifter

    SVG icon animation tool for Android, iOS, and the web

  • ShellCheck

    finds bugs in your shell scripts.

  • Simple Icons

    Free SVG icons for popular brands

  • SlidesCodeHighlighter

    A little web app that helps you copy+paste syntax-highlighted code into slide decks.

  • SQLite Viewer

    View SQLite file online

  • Squoosh!

    Make images smaller using best-in-class codecs, right in the browser.

  • SVGOMG

    Web GUI for SVGO

  • UTF-8 Size

    A webpage for measuring UTF-8 text

  • Whimsical

    Visual workspace for thinking and collaboration, combining flowcharts, wireframes, sticky notes, mind maps and docs.