
replit
GitHub Codespaces
VS Code
StackBlitz
Cursor
CodeSandbox
CloudShell
Now when you go to https://vscode.dev, you'll be presented with a lightweight version of VS Code running fully in the browser.

PseudoEditor
CodeMate AI
Practice IGCSE pseudocode with PseudoRun - the free online editor designed for Computer Science students. Perfect for exam preparation with real-time validation.

Which is more popular?
Based on our record, vscode.dev seems to be more popular. It has been mentioned 279 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | vscode.dev | pseudorun.tech |
| Pricing | — | |
| Company | — | Startup from Pakistan · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of vscode.dev yet.
PseudoRun is the premier, ad-free online IGCSE Pseudocode Editor and Simulator (0478/2210). Designed by a student, it provides a crucial, interactive environment for high school learners. Instantly write, test, and debug complex algorithms, loops, and data structures. It bridges the gap between...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of vscode.dev yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
VSCode.Dev (VS Code in the Browser) - A Few Reasons You Might Care
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using vscode.dev and PseudoRun. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Https://vscode.dev The File System Access API makes it possible. - Source: Hacker News / 4 days ago
Lightweight: Designed for speed, it works everywhere—including vscode.dev—without the bloat. - Source: dev.to / 4 months ago
It's VSCode, so it's 90% similar to https://vscode.dev. - Source: Hacker News / 4 months ago
Tracking PseudoRun since Nov 2025.
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