Apps with 'No registration required' feature Page 63 of 612

All apps in Apps with 'No registration required' feature category. Use the filters below to narrow down your search. 
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  1. Ayin icon
     12 likes

    Free and open source photo editor with 21+ filters, multiple tabs, undo/redo stack, device theme support, cross-platform use, and simple interface.

    Cost / License

    Application type

    Since

    • Since 2024

    Platforms

    • Mac
    • Windows
    • Linux
    • EG flagEgypt
    Ayin screenshot 1
    50 alternatives
  2. Right Calendar icon
     11 likes

    Right Calendar app is a versatile scheduling tool that offers unparalleled flexibility to its users. One of its standout features is that it is built on an open-source platform. This not only ensures transparency but also allows for constant updates and bug fixes from a...

    Cost / License

    Application type

    Since

    • Since 2025

    Platforms

    • Android
    • Global
    Right Calendar screenshot 1
    Right Calendar screenshot 2
    Right Calendar screenshot 3
    62 alternatives
  3. NeoDB icon
     9 likes

    NeoDB is an open-source software and global community platform since 2021. It helps users to manage and explore collections, reviews, and ratings for various cultural products, including books, movies, music, podcasts, games, and performances.

    Cost / License

    Application type

    Since

    • Since 2024

    Platforms

    • Online
    • Self-Hosted
    NeoDB screenshot 1
    NeoDB screenshot 1
    62 alternatives
  4. Opera Air icon
     15 likes

    Experience a mindfulness-centric browser with AI assistance, soundscapes, and a built-in Ad Blocker for distraction-free browsing. Also includes a secure VPN.

    Cost / License

    • Free
    • Proprietary

    Application type

    Since

    • Since 2025

    Platforms

    • Mac
    • Windows
    • Linux
    • NO flagNorway
    Opera Air screenshot 1
    Opera Air screenshot 1
    Opera Air screenshot 2
    +3
    Opera Air screenshot 3
    80 alternatives
  5. Mwmbl Search icon
     17 likes

    Mwmbl is a non-profit, ad-free, free-libre and free-lunch search engine with a focus on useability and speed. At the moment it is little more than an idea together with a proof of concept implementation of the web front-end and search technology on a small index.

    Cost / License

    Application type

    Since

    • Since 2022

    Platforms

    • Online
    • Global
    Main Page
    Search Result For "Mastodon"
    72 alternatives
  6. Public Work icon
     12 likes

    Public Work is a visual search engine for public domain content. Explore 100,000+ copyright-free images from The MET, New York Public Library, and other sources.

    Cost / License

    • Free
    • Proprietary

    Application type

    Since

    • Since 2024

    Platforms

    • Online
    • CA flagCanada
    Public Work screenshot 1
    Public Work screenshot 1
    49 alternatives
  7. Allusion icon
     25 likes

    Designed to complement PureRef, Allusion is a Visual Library for reference images, with watched folders, image tagging, and advanced search features. Allusion helps you organise your images and keep them under your control.

    Cost / License

    Application type

    Since

    • Since 2021

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    Allusion screenshot 1
    Allusion screenshot 1
    Allusion screenshot 2
    13 alternatives
  8. JOPDF icon
     7 likes

    JOPDF is a 100% free PDF editor for Windows, Mac, and Linux. Edit, compress, merge, convert and annotate PDFs with no watermark or signup required.

    Cost / License

    • Free
    • Proprietary

    Application type

    Since

    • Since 2026

    Platforms

    • Windows
    • Mac
    • Linux
    JOPDF screenshot 1
    JOPDF screenshot 1
    69 alternatives
  9. KDevelop icon
     82 likes

    A cross-platform IDE for C, C++, Python, QML/JavaScript and PHP.

    Cost / License

    • Free
    • Open Source

    Application type

    Since

    • Since 2009

    Platforms

    • Windows
    • Linux
    • BSD
    • KDE Plasma
    • Flathub
    • Snapcraft
    • DE flagGermany
    • European Union flagEU
    Main window
    KDevelop in focus mode (tool views hidden).
    KDevelop with a dark theme
    51 alternatives
  10. Dimly icon
     8 likes

    Open-source lightweight macOS menu bar tool offering brightness, blackout, and sleep control for external monitors, with DDC/CI hardware fallback and custom profiles.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Since

    • Since 2026

    Platforms

    • Mac
    • IE flagIreland
    • European Union flagEU
    Compact Mode
    Simple Mode
    Simple Mode Minimized
  11.  7 likes

    AI-powered grammar checker for Mac that processes everything locally with zero data collection, ensuring total privacy, instant offline results, and seamless integration across applications.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Since

    • Since 2025

    Platforms

    • Mac
    • CA flagCanada
    Refine screenshot 1
    Refine screenshot 1
    Refine screenshot 2
    +1
    Refine screenshot 3
    71 alternatives
  12. Still icon
     10 likes

    Minimalist audiobook player connects securely to private servers, offers offline downloads, seamless cross-device sync, and ensures a distraction-free experience.

    Cost / License

    • Free
    • Proprietary

    Application type

    Since

    • Since 2025

    Platforms

    • iPhone
    • iPad
    • CN flagChina
    Still screenshot 1
    Still screenshot 2
    Still screenshot 3
    14 alternatives
  13. Playary icon
     37 likes

    Discover, Share, and Connect: Your Gateway to Independent Music and Podcasts.

    Cost / License

    • Free
    • Proprietary

    Application type

    Since

    • Since 2018

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Snapcraft
    • Apple TV
    • TR flagTürkiye
    Playary screenshot 1
    Playary screenshot 1
    Playary screenshot 2
    +10
    Playary screenshot 3
    316 alternatives
  14. PS-MRTG icon
     6 likes

    PS-MRTG is a PowerShell script that monitors Windows network bandwidth in real time and displays it in your browser, in the style of the classic MRTG. It reads the network counters via Get-NetAdapterStatistics and plots incoming (IN) and outgoing (OUT) throughput for each...

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Since

    • Since 2026

    Platforms

    • Windows
    • FR flagFrance
    • European Union flagEU
    PS-MRTG screenshot 1
    PS-MRTG screenshot 1
    PS-MRTG screenshot 2
    1 alternative
  15. SageThumbs icon
     60 likes

    SageThumbs is a Windows Explorer context menu extension allowing Windows users to preview enormous amounts of image formats directly within Windows Explorer.

    Cost / License

    Application type

    Since

    • Since 2012

    Alerts

    • Discontinued

    Platforms

    • Windows
    • Windows Explorer
    • RU flagRussia
    SageThumbs screenshot 1
    SageThumbs screenshot 1
    SageThumbs screenshot 2
    20 alternatives
  16. Web tool for wrapping screenshots in customizable browser or mobile frames, exporting in PNG, JPG, or SVG, with plentiful styles, backgrounds, and no ads.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Since

    • Since 2020

    Platforms

    • Online
    • Microsoft Edge
    • Google Chrome
    • Mozilla Firefox
    • IE flagIreland
    • European Union flagEU
    Screenshot.rocks screenshot 1
    Screenshot.rocks screenshot 1
    23 alternatives
  17. Moonshine AI icon
     14 likes

    On-device speech recognition tool with real-time transcription, command recognition, speaker identification, low word-error rates, and multi-language support.

    Cost / License

    • Free
    • Open Source

    Application type

    Since

    • Since 2024

    Platforms

    • Self-Hosted
    • Python
    • US flagUnited States
    Moonshine AI screenshot 1
  18. LaunchOS icon
     8 likes

    Emulates the native macOS Launchpad with adjustable icon grid, vertical scrolling, a customizable settings panel, and right-click shortcut support.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Since

    • Since 2025

    Platforms

    • Mac
    • CN flagChina
    Main Screen
    Settings - Apps
    Settings - Interface
    +1
    Settings - General
    19 alternatives
  19. Recipya icon
     29 likes

    A clean, simple and powerful recipe manager web application for unforgettable family recipes, empowering you to curate and share your favorite recipes. It is focused on simplicity for the whole family to enjoy.

    Cost / License

    Application type

    Since

    • Since 2024

    Platforms

    • Self-Hosted
    • CA flagCanada
    Recipya screenshot 1
    Recipya screenshot 1
    Recipya screenshot 2
    97 alternatives