appsplayground logo
Go
ButterFly Browser for PC

ButterFly Browser for PC

Lightweight browser for fast surfing in internet =) Setup for less than 1 MB !
★ 4.3v3.2.0.1a745.2 KBCommunication

Reviewed by  · Updated 

Advertisement

What's New

Version3.2.0.1a
Size745.2 KB
What's NewWhat new:* Translated to 14 languages* Support of Adobe FlashPlayer* Taking less RAM
ButterFly Browser PC screenshot

ButterFly Browser keeps your computer's memory footprint small while you browse the web. Built as a lightweight alternative to standard desktop browsers, it consumes significantly less storage and RAM, making it useful on older machines or systems where resources are tight. The browser includes core features like bookmark import, incognito tabs, and an ad blocker, delivered through a gesture-friendly design that translates mobile efficiency to the desktop. If you run multiple applications alongside your web work, ButterFly Browser's minimal overhead means more room for everything else.

Advertisement

Running ButterFly Browser on a Windows or Mac machine brings a lean browsing experience to your desktop. While the mobile version has faced criticism around performance and feature limitations, the core appeal of ButterFly Browser remains consistent: occupying roughly one-eighth the storage space of traditional browsers while handling everyday web tasks. This guide covers what ButterFly Browser delivers on desktop and how its lightweight footprint fits into everyday computing.

Memory and Storage: The Core Advantage

The defining feature of ButterFly Browser is its minimal system demand. Where mainstream desktop browsers can consume hundreds of megabytes, ButterFly Browser is engineered to use far less space on disk. This efficiency matters most if your computer runs limited storage or if you multitask with memory-heavy applications: video editing, virtual machines, or large datasets. You keep more headroom for the work that matters, and startup times remain snappy even on modest hardware. The web browser with speed has always been ButterFly Browser's pitch, though real-world performance varies depending on the sites you visit.

Built-In Tools for Daily Browsing

ButterFly Browser comes with practical utilities already included:

  • Bookmark and history import from other browsers, so you bring your existing web footprint with you
  • Incognito tabs for private sessions without saving browsing data locally
  • Integrated ad blocker to reduce clutter and tracking on websites
  • Gesture-based navigation adapted to keyboard and mouse controls on desktop
  • Multilingual support spanning more than 15 languages
  • Bookmark syncing via the developer's web service for cross-device access

Desktop Integration and Workflow

A lightweight browser tool fits naturally into desktop workflows where you have a fixed workspace. Unlike a phone, where screen space and battery matter most, a computer lets you leave ButterFly Browser open in a window beside other applications (documentation, email, spreadsheets) without the performance hit of a resource-heavy alternative. The option to import existing bookmarks means you settle in quickly without recreating your organizational structure. The ad blocker runs by default, reducing distraction and page bloat. ButterFly Browser for Windows PC or Mac works best as a secondary browser for research, reference, or media consumption while heavier applications occupy your machine's core resources.

Known Limitations and Realistic Expectations

Users have reported that ButterFly Browser suffers from inconsistent page loading and lacks a built-in download manager, leaving you unable to pause or monitor file transfers. The application has not received updates since 2015, which means compatibility issues with modern web standards may emerge. Some features advertised in the description (such as Flash Player support) are not functional or require manual configuration. Settings are minimal, so options to change user agent or fine-tune behavior are largely absent. Install ButterFly Browser on PC knowing that you trade advanced features and active development for resource efficiency; it is best suited to users who prioritize low system impact over feature breadth.

When ButterFly Browser Makes Sense

This browser suits specific scenarios: a secondary machine with limited storage, a shared family computer where you want to minimize conflicts with other users' applications, or a workspace where you run dozens of windows and processes simultaneously. It does not replace a primary browser if you rely on advanced features, regular updates, or performance on complex websites. For basic navigation, light research, and ad-free reading, the lightweight profile and simple design are genuine assets. Weigh your actual browsing habits against the real performance issues documented in user feedback before committing ButterFly Browser as your main desktop option.

How to Download and Install ButterFly Browser for PC or MAC:

Select an Android emulator:  There are many free and paid Android emulators available for PC and MAC, few of the popular ones are Bluestacks, Andy OS, Nox, MeMu and there are more you can find from Google.

Compatibility:  Before downloading them take a look at the minimum system requirements to install the emulator on your PC.

For example,  BlueStacks requires OS: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP2, Windows XP SP3 (32-bit only), Mac OS Sierra(10.12), High Sierra (10.13) and Mojave(10.14), 2-4GB of RAM, 4GB of disk space for storing Android apps/games, updated graphics drivers.

Finally, download and install the emulator which will work well with your PC's hardware/software.

  1. Open the emulator software from the start menu or desktop shortcut in your PC.
  2. Associate or set up your Google account with the emulator.
  3. You can either install the app from Google PlayStore inside the emulator or download ButterFly Browser APK file and open the APK file with the emulator or drag the file into the emulator window to install ButterFly Browser for PC.

You can follow above instructions to install ButterFly Browser for PC with any of the Android emulators available.

Download ButterFly Browser

ButterFly Browser for PC

ButterFly Browser for PC

Lightweight browser for fast surfing in internet =) Setup for less than 1 MB !

FAQ

Does ButterFly Browser work on Windows 10 and 11?

ButterFly Browser is designed for desktop installation, though active support is limited. Compatibility with modern Windows versions is not guaranteed, given the absence of updates since 2015. Test it on a secondary machine first or keep a backup browser available.

Can I import my bookmarks from Chrome or Firefox?

Yes. ButterFly Browser includes a bookmark and history import tool that works with other browsers. You can also save bookmarks to the developer's web service for access across devices, though this depends on the service remaining available.

What is the download size?

The app is advertised as significantly smaller than mainstream alternatives, consuming roughly one-eighth the storage of traditional desktop browsers. Exact file size depends on the distribution, but the lightweight design is a core feature.

Is the ad blocker effective?

The in-built ad blocker is included and runs by default, reducing advertisements and tracking on most websites. Effectiveness varies by site and whether the blocker remains updated to recognize new ad formats.

Why is my download manager missing?

ButterFly Browser does not include a download manager, so you cannot pause, cancel, or monitor file transfer progress. Downloads proceed in the background with limited user control, which is a significant limitation for users who handle large or frequent files.

Is ButterFly Browser still maintained?

The browser has not received updates since 2015. This means compatibility with modern web standards, security patches, and new features are not being addressed. Consider this a static tool rather than an actively developed application.

AP
Reviewed by
Apps Playground Editorial Team

The editorial team installs and tests each app before writing up the guide, and keeps the version history current. The site has never charged developers for coverage.