Otter Browser is a free browser for PC from an indie developer who goes by the name Emdek. It is an open-source web browser based on the classic Opera 12.X, using its source code as its foundation. It aims to be a fast and lightweight solution, while still offering support for various features and options that power users look for.

Lightweight yet capable

Otter Browser aims to bring the user experience of the classic Opera web browser, which focused on being fast and lightweight. It features a clean and minimalist user interface, so you can focus on browsing. What makes it stand out from its contemporaries is its modular nature, allowing you to add different functions and features as you need.

That means you can build a custom browsing experience tailored to your needs and how you use the internet, whether it’s for productivity or entertainment. Now, given its open-source origins, development is ongoing and can be rather erratic. However, there are many more features included in the pipeline, so there’s still plenty to look forward to in future updates.

For OG Opera fans

If you're a fan of the classic Opera web browser and hope to have a similar experience today, Otter Browser is the closest thing you can get. It retains the core aspects that made the original great, while adding its own flavor to enhance usability. Development is a bit unpredictable, but it's still worth giving a shot.