Electronic signature and document signing API by Syncfusion.
8 sites
7 found by StackScope, 1 via launch platforms
- StackScope Discovery (Indie) 7
- Product Hunt 1
BoldSign has been detected on 8 launches since first appearing in July 2026. Most recent detection: Vettury, 2 days ago.
It's most commonly paired with HSTS, Next.js, and React.
Share of new sites using BoldSign
Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.
The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.
Document leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 |
|
<0.01% | 43.64% | |
| #2 |
|
<0.01% | 10.30% | |
| #3 |
|
<0.01% | 7.88% | |
| #4 |
|
<0.01% | 4.85% | |
| #5 |
|
<0.01% | 4.85% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Document tool. All 35 in Document →
Recent launches we can show
8 of the 8 sites using BoldSign are product launches we list individually.