CertBox

Name: CertBox
Rating: 5 (1 reviews)
Author: Certbox

Quick access to your certificates, properties, and compliance status.

As of June 2026, CertBox has 1 users and a 5.00/5 rating from 1 reviews in the Productivity category.

Certbox Productivity

Chrome Web Store ↗.crx

Users−50.0%

Rating0%

5.00

1 reviews

Reviews0%

Version

1.0.0

Manifest V3

History

3 snapshots

Tracking since Apr 17, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 17, 2026	2	5.00	1	1.0.0
Apr 27, 2026	2	5.00	1	1.0.0
May 10, 2026	2	5.00	1	1.0.0
Now	1	5.00	1	1.0.0

Permissions & access

Permissions: contextMenusstorageactiveTabscripting
Host access: https://certbox.app/*, https://api.certbox.app/*

Screenshots

About

CertBox gives landlords and tradesmen quick access to their certificate compliance status from any browser tab.

Dashboard at a glance
See your total, expiring and expired certificates without opening the full app. The top 5 urgent certificates are shown with property address, certificate type and expiry countdown. Click any certificate to open it directly in CertBox.

Quick actions
Create a new certificate, add a property or start a job in one click. The certificate creator lets you pick a property and cert type, then opens the full form in CertBox ready to complete.

Property listing integration
Browse Rightmove, Zoopla or OnTheMarket and add properties to CertBox with one click. The extension detects property pages, extracts the address and postcode, and shows a confirmation before saving.

Right-click to save
On any webpage, right-click and choose "Save to CertBox as Property" to capture address details. Handy for saving properties from estate agent emails, council websites or anywhere else.

How it works
Sign in to certbox.app in any tab and the extension picks up your session automatically. No separate login needed. Your data stays private and is accessed directly via the CertBox API.

Requires a CertBox account at certbox.app.