# Node RED vs url-to-png

> Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | Node RED | url-to-png |
|---|---|---|
| Score | 81/100 ✓ | 49/100 |
| Rank in category | #1 of 26 in Automation | #13 of 16 in Web Scraping |
| GitHub stars | 23 791 ✓ | 256 |
| Stars, last 30 days | +106 ✓ | +0 |
| Stable releases, 12 months | 21 ✓ | 2 |
| Latest release | 4.1.17 · 21 Oct 2026 ✓ | v2.1.4 · 18 Apr 2026 |
| Setup | Easy | Easy ✓ |
| Official Docker image | Yes | Yes |
| License | Apache-2.0 | MIT |
| Main language | JavaScript | Typescript |

## Which one should you pick?

Node RED scores 81/100 against 49/100 for url-to-png, so it is the safer default.

Node RED ships more often: 21 stable releases in the past year, against 2 for url-to-png.

Node RED is growing faster right now (+106 stars in 30 days).

## Details

- [Node RED](https://selfhost.directory/project/node-red) (markdown: https://selfhost.directory/project/node-red.md)
- [url-to-png](https://selfhost.directory/project/url-to-png) (markdown: https://selfhost.directory/project/url-to-png.md)

---
Source: https://selfhost.directory/compare/node-red-vs-url-to-png