head to head · open source
quasar vs markdown-viewer
quasar has 27,207 GitHub stars, 3,668 forks, 74 open issues and last shipped 17 days ago. markdown-viewer has 1,723 stars, 234 forks, 99 open issues and last shipped 10 months ago. quasar leads on adoption by 1,479% (27,207 vs 1,723 stars). quasar is written in JavaScript under MIT; markdown-viewer is written in JavaScript under MIT. quasar has attracted 13% as many forks as stars, markdown-viewer 14%. quasar was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (browser-extension, javascript), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| quasar | markdown-viewer | |
|---|---|---|
| GitHub stars | ★ 27K | ★ 1.7K |
| License | MIT | MIT |
| Written in | JavaScript | JavaScript |
| Last push | 2026-10-19 | 2025-12-29 |
| Forks | ⑂ 3.7K | ⑂ 234 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick quasar if
- You weight community size — 27K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick markdown-viewer if
- You want the markdown-viewer feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and markdown-viewer fits your workflow better
About quasar
Quasar Framework Build high performance Vue.js user interfaces in record time: responsive Single Page Apps, SSR Apps, SSG Apps, PWAs, browser extensions, hybrid mobile apps and Electron apps. If you want, all using the same codebase! Please submit a PR to with your website/app/Quasar tutorial/video etc. Thank you! Supporting Quasar Quasar Framework is an MIT licensed open source project. Its ongoing development is made possible thanks to the support by our awesome sponsors and backers. Please consider supporting our efforts, too! If you use Quasar at work, drop a message to your management about sponsoring us at…
read the full quasar overview →
About markdown-viewer
Markdown Viewer / Browser Extension Install: [Chrome] / [Firefox] / [Edge] / [Opera] / [Brave] / [Chromium] / [Vivaldi] Features Secure by design Render local and remote file URLs Granular access to remote origins Multiple markdown parsers Full control over the compiler options ([markdown it], [marked], [remark]) 30+ Themes ([cleanrmd], [GitHub][github theme]) Custom theme support GitHub Flavored Markdown (GFM) Auto reload on file change Syntax highlighted code blocks ([prism][prism]) Table of Contents (ToC) MathJax formulas ([mathjax]) Mermaid diagrams ([mermaid]) Convert emoji shortnames (icons provided free…
read the full markdown-viewer overview →
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Frequently asked questions
Is quasar or markdown-viewer more popular?
quasar has 27,207 GitHub stars and markdown-viewer has 1,723. quasar has the larger community by that measure.
Are quasar and markdown-viewer free?
Both are open source. quasar is licensed under MIT and markdown-viewer under MIT. Neither carries a licence fee.
What is the difference between quasar and markdown-viewer?
quasar is written in JavaScript and markdown-viewer in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, quasar or markdown-viewer?
Choose quasar if you want the larger community (27,207 stars) or its MIT licence terms. Choose markdown-viewer if its feature set, stack or MIT licence fits better. Both are self-hostable.