SpecMate icon

SpecMate

Manifest V3 Free
View in Chrome Web Store Data as of 17 Oct 2026

Right-click any selected text to lookup part pricing, datasheets and add to BOM.

Users
7
−2 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#227K
#190K among extensions
Version
1.0.8
updated 4 Aug 2026

Users

monthly, 3 months
048Jul 2026Sep 2026Oct 2026
Latest, 17 Oct 2026: 7 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 months
001Jul 2026Sep 2026Oct 2026
Latest, 17 Oct 2026: 0 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 SpecMate

SpecMate helps engineers, buyers, technicians, and makers check, track, and save in a local BOM electronic parts without jumping between supplier websites. Highlight a part number on any webpage, right-click, and SpecMate brings key sourcing information into a quick in-page overlay. Instead of copying a part number, opening new tabs, searching multiple sites, comparing availability, hunting for datasheets, and then manually tracking what you found, SpecMate helps you move from part number to sourcing decision in seconds. Use SpecMate to quickly review availability, supplier options, pricing context, datasheet links, and related part results. When a part looks useful, save it directly to your BOM Manager so you can keep working without losing your place. Key features: • Right-click part lookup from selected text • Fast in-page results overlay • Supplier, stock, pricing, datasheet, and source links in one place • Save useful parts to a lightweight BOM Manager • Review saved parts in Parts List and Summary views • Search history for paid tiers • CSV and Excel BOM exports for paid tiers • Stock refresh tools for Pro Plus users SpecMate is built for the everyday sourcing moments that slow work down: checking whether a part exists, seeing if it is available, finding the right datasheet, comparing supplier options, and keeping track of promising parts. It reduces repeated searching and tab-hopping so you can spend more time making decisions and less time gathering the same information from scratch.

Growth

WindowUsersChangeRatingsRating
7 days−1−12.5%00.00
30 days−2−22.2%00.00

Version history

6 versions recorded
1.0.84 Aug 2026
1.0.527 Jul 2026
1.0.321 Jul 2026
1.0.219 Jul 2026
1.0.116 Jul 2026
1.0.010 Jul 2026

Details

Category
Workflow & Planning
First seen
10 Jul 2026
Size
64 KB
Languages
en-US
Pricing
Free
Privacy policy
thespecmate.com
Extension ID
clmhbmmpcmlkdfdeolnfefnaefachknc

Permissions and risk

Moderate riskimpact 1, likelihood 3
Permissions
contextMenusstoragescriptingactiveTab
Site access
https://api.thespecmate.com/*

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