Life & fun · alternatives · 2026

24 alternatives to Puter

A computer in your browser

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Puter launched in 2023; newer entries below may have overtaken it.

1. 1
   I spent a year building a desktop environment that runs in the browser▲17

   2022 · puter.com · its alternatives →

2. 2PP
   Pocket Puter▲89

   A Pocket Puter is a smartphone used as a computer.

   2018 · pocketputer.com · its alternatives →

3. 3
   3 years and 1M users later, I just open-sourced my "Internet OS"▲1,274

   🌐 The Internet Computer! Free, Open-Source, and Self-Hostable. - HeyPuter/puter

   2024 · github.com · its alternatives →

4. 4
   Whater▲84

   A mobile app to create instant communities.

   2020 · whater.com · its alternatives →

5. 5
   CloudTabs▲139

   A browser in a computer in your browser

   2024 · puter.com · its alternatives →

6. 6
   Flash Browser▲13

   A fast, elegant, web-based browser made for Puter OS

   2025 · puter.com · its alternatives →

7. 7
   Store.app▲215

   An app store for installable web apps

   2023 · store.app · its alternatives →

8. 8
   Screener▲133

   Make badass-looking product screenshots!

   2017 · its alternatives →

9. 9
   Source Lair▲136

   SourceLair lets people develop software in their browsers.

   2015 · sourcelair.com · its alternatives →

10. 10
    Crawlee▲229

    Build reliable web scrapers and robots, fast!

    2022 · crawlee.dev · its alternatives →

11. 11
    My Browser▲220

    Easy to digest browser details to help you with tech support

    2018 · its alternatives →

12. 12
    Compuser.ai▲174

    AI Computer use agent in your browser

    2025 · compuser.ai · its alternatives →

13. 13
    Assembly HTML▲217

    With self deployable drag and drop website builder

    2016 · assemblyline.in · its alternatives →

14. 14
    Handinger▲244

    A few months ago, I was developing a bookmark manager for https://fika.bar. I needed a way to fetch metadata, screenshots, and markdown content from websites. Since Fika is a donation-based product, I couldn't afford any of the providers out there, so I decided to build instead of buy. "Easy," I thought. But weeks later, I found myself building data pipelines, implementing proxy rotation schemes, and dealing with TLS fingerprinting. Not fun—and definitely not how I wanted to spend my time. My product was a bookmark manager, not a data extraction service, yet most of my efforts…

    2024 · handinger.com · its alternatives →

15. 15
    Bounce▲99

    A fun and easy way to share ideas on a website.

    2014 · zurb.com · its alternatives →

16. 16
    Notn.app▲150

    A page to store all your links, with screenshots.

    2018 · its alternatives →

17. 17
    Frontendor UI Library▲134

    Create landing pages quickly by copy-paste

    2020 · frontendor.com · its alternatives →

18. 18
    Food Picker▲102

    A fun way to pick what to eat with your colleagues.

    2019 · its alternatives →

19. 19
    You're the OS▲121

    A game where you play as the computer OS

    2023 · plbrault.itch.io · its alternatives →

20. 20
    Looker▲83

    The data exploration for the modern business.

    2014 · cloud.google.com · its alternatives →

21. 21
    The Letter Sender▲88

    Send a message to anyone, anywhere, on anything.

    2016 · thelettersender.com · its alternatives →

22. 22
    Product Guesser▲117

    Can you guess the product?

    2025 · productguesser.com · its alternatives →

23. 23
    Dropr▲102

    A really easy online portfolio for creatives.

    2014 · dropr.com · its alternatives →

24. 24
    Stacker – build web apps in your browser, without code▲31

    AI-native application platform for building internal tools, CRMs, and dashboards

    2018 · stacker.app · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →