OpenPGP.js on new websites
JavaScript implementation of the OpenPGP standard for in browser encryption and signing.
- Sites using OpenPGP.js
- 18
- since Jul 2026
- Last 30 days
- 8
-
new sites, to Nov 11
2 in the 30 days before - Last 7 days
- 3
-
new sites
3 in the week before
| First seen | Jul 18, 2026 |
|---|---|
| Last seen | Nov 11, 2026 |
| Website | openpgpjs.org |
What we found
- OpenPGP.js appeared on 8 new sites in the last 30 days.[1]
New sites using OpenPGP.js, week by week
Each bar counts the new sites we found using OpenPGP.js in one week, since 10 September. Paler bars cover only part of a week.
Who uses OpenPGP.js
| Ending | Sites | Share | Bar |
|---|---|---|---|
| .com | 9 | 50.0% | |
| .ca | 1 | 5.6% | |
| .co | 1 | 5.6% | |
| .io | 1 | 5.6% | |
| .live | 1 | 5.6% | |
| .nz | 1 | 5.6% | |
| .online | 1 | 5.6% | |
| .org | 1 | 5.6% | |
| .pro | 1 | 5.6% | |
| .xyz | 1 | 5.6% |
Javascript Library on new sites
| # | Movement | Tool | Share of category[2] | Bar | |
|---|---|---|---|---|---|
| 1 | – |
|
34.1% | ||
| 2 | – | jQuery Migrate | 18.7% | ||
| 3 | – |
|
15.9% | ||
| 4 | ▼1 |
|
13.8% | ||
| 5 | ▲1 |
|
11.0% | ||
| 6 | ▼1 |
|
8.0% | ||
| 7 | ▲1 |
|
7.2% | ||
| 8 | – |
|
6.1% | ||
| 9 | ▼1 |
|
5.7% | ||
| 10 | ▲1 |
|
4.7% | ||
| 11 | ▲1 |
|
3.4% | ||
| 12 | ▲3 |
|
3.2% | ||
| … | |||||
| 1018 | ▲449 |
|
<0.1% | ||
All-time shares across the new sites we track: of all of them, and of the sites using any Javascript Library tool. Among October launches it ranked #914 in Javascript Library, up from #1363 in September. All 1832 in Javascript Library
Recently launched products built on OpenPGP.js
5 of the 18 sites using OpenPGP.js are product launches we list individually. The other 13 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.
Watches, exports and the API give you all 18 sites using OpenPGP.js, from £15 a month.
Notes
- These figures cover websites that went live since April 2026, not the web as a whole.
- Some products people expect to see here are filed under a related category: UI Library.
How this page is made
FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards OpenPGP.js when we detect OpenPGP.js on it at that look.
Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies · How we find new sites