Open Source Software for Windows
DBeaver
DBeaver is an open-source SQL client and a database administration tool. With DBeaver you can manage any relational databases that has support for JDBC driver, in a well designed GUI. The software is released as two separate versions, DBeaver Community Edition and DBeaver Enterprise Edition. DBeaver Community Edition is freely used and distributed under the ACL license. While DBeaver Enterprise Edition is sold at a monthly subscriptions, and supports NoSQL databases like MongoDB, Cassandra, InfluxDB, Redis, Amazon DynamoDB, Google Bigtable and CouchDB.
Kdenlive
A free and open-source video editing software built with KDE and Qt. Kdenlive was first created and released back in 2002 by Jason Wood. Since then the software has seen massive traction in the open-source community. Kdenlive allows you to use and arrange several audio and video tracks, each one can be locked or muted to your convenience. Since Kdenlive is based on the powerful FFmpeg libraries the software can handle most audio and video formats needed to convert and re-encode clips. To top it up Kdenlive also provides plenty of effects, ranging from color correction to audio adjustments, as well as all the standard transform options.
Brave
Brave is a free and open-source web browser that automatically blocks ads and website trackers. The brave browser is built with a strong focus on privacy and security for the end user. The browser also includes a cryptocurrency wallet that can be used to reward content creators and sites that the user visit with Basic Attention Tokens.
Element
Element is an All-in-one secure chat app for teams, friends and organisations that allow you to own your conversations. With Element you can keep conversations in your control, safe from data-mining and ads. Element utilize the open and global Matrix network for message relay, protected by proven end-to-end encryption.
MySQL Workbench
MySQL Workbench is a free and commercial open-source tool for managing MySQL databases visually through a GUI. MySQL Workbench provides features like data modeling, sql development, and comprehensive administration tools. MySQL Workbench is developed by Oracle Corporation and is a successor to DBDesigner 4. The community edition of MySQL Workbench is released under the GNU General Public License, while the enterprise edition is released as a commercial proprietary software.
Cigati MBOX Converter
Cigati MBOX Converter Tool is an extraordinary tool embedded with advanced and realistic attributes used to remove duplicate emails from MBOX files. This can be used to migrate MBOX files into different email clients such as Gmail, Yahoo, IMAP, Outlook, etc. Also, this utility performs batch conversion for MBOX files at a time.
Falkon
Falkon is a free and open-source Chromium-based web browser built on the Qt WebEngine. It aims to be a lightweight web browser available through all major platforms. Allowing you to enjoy a fast and safe browsing experience from any of your devices. With Falkon you can expect all features found in modern-day browsers like bookmarks, history, sidebars and tabs, while also allowing you to extend the core functionality of the browser with plugins. The project is openly developed by the KDE team and is released as free and open software under the GPL-3.0 License.
Popcorn Time
Popcorn Time is a free and open-source BitTorrent client and media platform. With Popcorn Time you can watch any movie or TV episode in full HD. The software is constantly searching all over the web just for the highest quality torrents from the most important sites. If the available torrent provides subtitles or dubbed version, Popcorn Time will detect it and make it available as a choice.
Vivaldi
Vivaldi is a free web browser developed by the co-founder of Opera Software Jon Stephenson von Tetzchner and Tatsuki Tomita. The browser was first released in 2016, when it set out to rival other popular web browsers with a new take on UI and UX. Vivalid is a fast browser that gives you as a user ton of control over your browsing experience while at the same time respecting your privacy and security.