Jargon Vault icon

Jargon Vault

by Kaihatsu Bridge · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 21 Oct 2026

Highlights and defines jargon, acronyms, and abbreviations from public or custom vaults as you browse the web.

Users
11
+2 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
2
0 in 30 days
Store rank
#192K
#161K among extensions
Version
1.1.0
updated 28 Apr 2025

Users

monthly, 1 years
0714Apr 2025Feb 2026Oct 2026
Latest, 21 Oct 2026: 11 usersMove the mouse over the chart for any month

Ratings count

monthly, 1 years
012Apr 2025Feb 2026Oct 2026
Latest, 21 Oct 2026: 2 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Jargon Vault

Jargon Vault is a powerful yet lightweight browser extension that helps you instantly understand acronyms, abbreviations, and jargon as you browse the web. In today’s world, many fields use the same terms with entirely different meanings depending on the context — leading to confusion, misinterpretation, and constant context-switching just to figure out what a term actually means. Whether you're reading technical documentation, navigating internal tools, or reviewing content packed with industry-specific language, Jargon Vault highlights unfamiliar terms directly on the page and displays their definitions with a single click — no need to switch tabs to search on Google, scroll back up the page to find a glossary, or ask ChatGPT (which can give you the wrong result if not provided with the right context). Designed for students, professionals, and cross-functional teams working in tech, finance, healthcare, law, and beyond, Jargon Vault brings clarity by surfacing the right meaning based on your field. It comes equipped with curated public “vaults” organized by industry or field, and users can also search for jargon directly from the extension popup — exploring terms by category or niche on demand. 🔑 Key Features 🖊️ Highlight and expands acronyms, abbreviations, and jargon terms on webpages and display full definitions on click. 🔎Browse curated public vaults organized by industry or topic to quickly find relevant jargon definitions. 🌐Customize which websites Jargon Vault scans using flexible include and exclude URL rules. 📋Manage jargon entries easily through a built-in dashboard for viewing, editing, and organizing. ⚙️Connect to a private CouchDB database to securely manage organization-specific jargon. Whether you're decoding complex terms in a research paper or staying aligned with your team's internal language, Jargon Vault helps you stay focused, informed, and in control — without ever leaving the page. Jargon Vault is currently offered as a free extension, but we are excited to announce that premium features are planned for the near future. These features will enhance your experience and provide additional tools to further enhance your productivity. We value your input! Please share your ideas and suggestions on premium features at https://kaihatsubridge.canny.io/jargon-vault-premium-feature-ideas

Growth

WindowUsersChangeRatingsRating
7 days+3+37.5%00.00
30 days+2+22.2%00.00
6 months+4+57.1%00.00
1 year+6+120.0%00.00

Version history

1 versions recorded
1.1.028 Apr 2025

Details

Category
Tools
First seen
28 Apr 2025
Size
158 KB
Languages
en
Pricing
Free
Privacy policy
kaihatsubridge.com
Extension ID
lcgddilaggikpnmmeaefgknlkddbbgdd

Permissions and risk

Low riskimpact 2, likelihood 1
Permissions
storagescriptingactiveTabcookies
Site access
https://licensemngr.kaihatsubridge-server-api-prod.win/*

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