121 Captions's tech stack
What does 121 Captions use?
121 Captions (121captions.com) uses at least 12 tools we can see from public records, including Microsoft 365 for email and documents, Calendly for sales, Google Analytics for analytics and WordPress for its website. Last checked .
- Industry
- Translation and Localization
- Size
- 11–50 employees
- Based in
- London, United Kingdom
- Founded
- 2007
- Company page
- Tools found
- 12
- Categories
- 8
- Layers
- 5 of 5
- Last checked
- Oct 2026
121 Captions's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
1 tool, where the bytes are served from
CDN & Edge
Application
4 tools, what the product is built with
Frontend
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
5 tools, how they find and keep customers
Website & CMS
Marketing
Sales & CRM
Company Ops
1 tool, what the team runs on day to day
Workspace
121 Captions tech stack FAQ
What tools does 121 Captions use?
As of November 2026, runsonwhat has found 12 tools at 121 Captions (121captions.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Vimeo. Data & Observability: Google Analytics. Go-to-market: WordPress, Elementor and Rank Math. Company Ops: Microsoft 365. Last checked October 29, 2026.
What sales tools does 121 Captions use?
The sales tools runsonwhat has found at 121 Captions are Calendly (November 2026); no CRM shows up in 121 Captions' public records. runsonwhat found Calendly through Calendly code on 121captions.com. Calendly is used by 31,277 companies runsonwhat tracks.
What email provider does 121 Captions use?
121 Captions uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on 121captions.com. Microsoft 365 is used by 716,224 companies runsonwhat tracks.
What analytics tools does 121 Captions use?
121 Captions uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on 121captions.com. Google Analytics is used by 899,768 companies runsonwhat tracks.
What is 121 Captions's website built with?
121 Captions uses WordPress for its website, alongside Elementor and Rank Math, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on 121captions.com. WordPress is used by 603,627 companies runsonwhat tracks.
Does 121 Captions use jQuery?
Yes. runsonwhat found jQuery at 121 Captions through jQuery code on 121captions.com. jQuery is a Frontend tool used by 925,605 companies runsonwhat tracks.
How does runsonwhat know what 121 Captions uses?
runsonwhat reads public records only. Of the 12 tools at 121 Captions, 9 were found through code on 121captions.com, 2 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and 121captions.com about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.