Click any product page — AI captures the name, price, and image into your estimate. No more retyping from supplier sites.
Users
11
+1 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
5
0 in 30 days
Store rank
#185K
#155K among extensions
Version
0.4.5
updated 17 Sep 2026
Users
monthly, 5 months
Latest, 17 Oct 2026:11 usersMove the mouse over the chart for any month
Ratings count
monthly, 5 months
Latest, 17 Oct 2026:5 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 Rerum — AI Product Estimator
Build estimates faster with AI.
Rerum is a browser extension for contractors, architects, and interior designers who put together client quotes from products scattered across dozens of vendor sites. Open a product page, click the Rerum icon — AI extracts the name, price, image, and link, and adds it as a row to your estimate document in Rerum.
No manual transcription. No saving images. No flipping back to Excel.
★ HOW IT WORKS ★
Open a product page in any online shop.
Click the Rerum icon in the browser toolbar.
Pick the estimate and the tab where the product should land.
AI fills in the columns — name, price, quantity, description, your custom fields — and saves the row.
Once added, you open your document at app.rerum.studio and see the updated quote with the correct price, image, and source link. Your client receives an estimate with version history, your own tabs (e.g. "Bathroom", "Kitchen", "Living Room"), and optional custom fields (your SKU, margin, install notes).
★ WHO IT'S FOR ★
✓ Contractors building quotes from wholesale catalogs
✓ Interior designers sourcing products from many shops for client projects
✓ Kitchen, bathroom, and built-in furniture designers
✓ Furniture and fitting retailers building offers from supplier catalogs
✓ Anyone losing hours retyping prices between vendor sites and a spreadsheet
★ WHAT YOU GET ★
⏱ TIME — A 30-product quote takes minutes instead of an hour.
🎯 ACCURACY — Price, name, and URL copy exactly from the source page — no typos, no outdated prices.
📷 CONSISTENCY — Every row has an image and a product link, so your client knows what they're buying.
🔧 FLEXIBILITY — Your own columns, tabs, and fields — Rerum doesn't force a rigid template.
★ PLANS AND PRICING ★
Free to install. The FREE plan is available without a credit card — enough to try the extension and AI. STARTER and PRO plans unlock higher document, row, and AI extraction limits for more demanding projects.
Account and full pricing: https://app.rerum.studio
★ PRIVACY ★
The extension only reads the page where you clicked the icon. It doesn't collect background data, doesn't track browsing history, and has no access to other tabs. Page content is sent to your Rerum account for AI extraction — and nowhere else.
Privacy policy: https://rerum.studio/legal/privacy/latest
Contact: support@rerum.studio
Growth
Window
Users
Change
Ratings
Rating
7 days
+1
+10.0%
0
0.00
30 days
+1
+10.0%
0
0.00
Chrome Web Store search rankings
Where Rerum — AI Product Estimator appears when people search the store, with the 30 day change