office
Imagination is a free open-source standalone app for creating beautiful presentation with outstanding page traditions. It is originally made for Linux and FreeBSD systems, in order to provide a solid alternative for the commercial software like Microsoft PowerPoint. Imagination is written in the C language, and it offers a smooth
office
Unlike many presentation software programs that resemble Microsoft PowerPoint, and LibreOffice embedded presentation, Spice-up is a standalone presentation software for Linux systems. It allows you to create presentations that stand out! Spice-Up has everything you need to create simple and beautiful presentations. Get your ideas across with beautiful designed templates,
Open-source
Paid and even free unit converter are available to download from Google Play, and Apple's App Store. However, if they are free they are often polluted with ads, and tracker scripts. Here, we provide you a feature-rich unit converter app for Android: Converter Now. Converter Now is a
Calculator
Math calculators are handy tools not just for students, but for everyone. Even we have access to calculators as built-in apps for mobiles and our operating systems, there is still need to have open-source advanced calculators on our systems. Here in this article, we offer you a list of open
Open-source
CCTV Viewer is a simple Linux app that allows you to display many CCTV streams in different layout. It is based on QtAV and the ffmpeg library. It supports multiple layouts, stream bookmarks, and user-friendly interface. The app is available to download as a Linux Snap package from Snapcraft.io.
database
Microsoft Access is a program to manage all sort of information for storing, viewing, reporting, and analysis. It is used widely around by individuals, teams, to create internal databases. It has been around for more than 25 years and proven to be a reliable program for personal and business use.
Translation
Translation programs are essential for student especially who learn other languages. It is also required for people who travel or migrate to another country while they are adapting or learning the country's language. Many relies on Google Translate, or Yandex Translate, however, they are not easily accessible or
Productivity
a multi-platform and open source contact management application with support for vCard file format (.vcf).
programming
Anubias is an open-source RAD (Rapid Application Development) IDE for building mobile and desktop apps. It uses Electron, and Flutter to aid developers build apps for all screens. It is a promising project as it offers a simple developer-friendly interface, with drag-and-drop support to build a rich GUI. Moreover, it
Productivity
A simple bullet journal: Your digital notebook
database
Symphytum is a free open-source database and collection manager app that allows you to create and manage your data collections. It aids you in managing your contacts, inventory, customers, film collections, books, notes, and basically anything. It is a straightforward process, starts by creating a collection or database, create forms,
editors
Markdownify is a simple yet feature-rich Markdown document editor for Windows, Linux, and macOS. It is built on top of Node.js technologies, Electron, and using Marked library to parse Markdown, Showdown library, CodeMirror, and highlight.js. Although it is a lightweight app, it comes packed with many useful features,
Productivity
Task Coach is an open-source lightweight task management app that help you keep track and organize your messy task and project workspaces. It is available for Windows, Linux, and macOS. There is also an Android separate project. With Task Coach, you can add your tasks, organize them in lists, categories,
Open-source
System Designer is a free open source app that helps you to design systems and system components and generate the right classes for your workflow requirement. A system is defined by a model, composed by components and reacts to an events that can be called behaviors. (System Designer) System Designer
Web-based Apps
Whoogle is a free open-source self-hosted metasearch engine that allows you to search and get your Google results without ads, JavaScript trackers, or AMP links. It also ignores cookies, and does not perform any IP address tracking. To get your Whoogle ready, all you need to do is deploy it
science
The application Bio7 is a free and open-source integrated development environment for ecological modeling, scientific image analysis and statistical analysis It contains powerful tools for model creation, scientific image analysis and statistical analysis. The application itself is based on an RCP-Eclipse-Environment (Rich-Client-Platform) which offers a huge flexibility in configuration and
YuranPad is a free text editor, for Windows and Unix/Linux platforms. It was released on 2020 as an alternative for Notepad. YuranPad written in FP Lazarus Project, an open-source library of visual components and a powerful IDE for rapid cross-platform development. Lazarus may be the most native cross-platform development
Productivity
Zim is an open source free lightweight note-taking application in a form of desktop wiki. It allows you to organize your notes, articles, resources, and ideas all in one place, connect them together using page links, attach media and documents and more. By default, Zim supports wiki syntax and a
CCTV
Network Video Recorder
note-taking
A fully open source & end-to-end encrypted note taking alternative to Evernote.
note-taking
Sketch and take handwritten notes.
3d printing
OctoPrint is a free open-source 3D printer manager that allows a full control over your 3D printer, processes, and tasks. With OctoPrint you can access the embedded webcam feed and watch remotely how your printer is creating your newest thing. Get constant feedback regarding the current progress of your print
Linux
Backup your data easily with Pika Backup
editors
Write LaTeX documents with an easy to use yet full-featured editor.