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Publisher

CalcDuo

CalcDuo publishes 3 live listings in the Chrome Web Store, with 9 users between them, as of our catalog pass of 2026-11-01.

Live listings
3
Users between them
9
Trader status (EU)
Declared itself a trader under EU rules (DSA).
In our catalog since
2026-08-31

Its listings

  1. CalcDuo Quick Calculator Productivity · Tools · 3 permissions, 2 site patterns · version 0.2.3 · updated 2026-07-16 3 users (last published figure)
  2. CalcDuo PDF & Image Tools Productivity · Tools · 5 permissions, 2 site patterns · version 0.2.3 · updated 2026-07-16 3 users (last published figure)
  3. CalcDuo File Converter Productivity · Tools · 5 permissions, 2 site patterns · version 0.2.3 · updated 2026-07-16 3 users (last published figure)

Figures come from the public Chrome Web Store, which our own crawler reads up to 2 times a day. We do not install or audit extensions and publish no contact details for their developers. Catalog pass of .

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Where the data comes from: how the catalog is built