WordPress plugin comparison
Convert Blocks to JSON vs Custom Block Builder
At a glance
- Custom Block Builder has more active installs: 20K+, against 40+ for Convert Blocks to JSON.
- On a typical day, Custom Block Builder is downloaded about 404 times, Convert Blocks to JSON about 12.
- Convert Blocks to JSON has no reviews yet.
- Custom Block Builder was updated more recently: Oct 26, 2026, against May 26, 2026 for Convert Blocks to JSON.
- Custom Block Builder is tested with a newer WordPress: 7.2, against 7.0.8 for Convert Blocks to JSON.
- Custom Block Builder has been around longer: since 2018, against 2024 for Convert Blocks to JSON.
Line by line
Custom Block Builder leads on 6 of 6 comparable lines.
| Metric |  Convert Blocks to JSON |  Custom Block Builder |
|---|---|---|
| Popular rank | #21,916 | #1,163 |
| Active installs | 40+ | 20K+ |
| Downloads, last 30 days | 296 | 24.5K |
| Rating | No ratings | 4.9(80) |
| Support threads resolved | – | 0% |
| Tested up to | 7.0.8 | 7.2 |
| Search multiplier | ×0.21 | ×0.94 |
| Last release | 5 months ago | 15 days ago |
| Requires PHP | 7.4 | 8.3 |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
Tags they share
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