PSS Dev Tools

Developer tools for PSS - debug Lefty components, manage darklaunch, and more

As of June 2026, PSS Dev Tools has 2 users in the Developer Tools category.

Developer Tools

Chrome Web Store ↗.crx

Users+100.0%

Rating0%

—

— reviews

Reviews0%

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Version

0.1.1

Manifest V3

History

3 snapshots

Tracking since Apr 17, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 17, 2026	1	—	—	0.1.1
Apr 28, 2026	1	—	—	0.1.1
May 11, 2026	1	—	—	0.1.1
Now	2	—	—	0.1.1

Permissions & access

Permissions: activeTabstoragecookies
Host access: *://*.welt.de/*, *://*.bild.de/*, *://*.local.ps.welt.de/*, *://*.local.ps.bild.de/*

Screenshots

About

PSS Dev Tools is a developer utility for Axel Springer's Premium Sales Services team.

Features:
- Lefty Component Inspector: Detect and display all <ps-lefty-next-web> component configurations on BILD and WELT sites
- Session Decoder: View decoded JWT session data including user type, entitlements, email verification status, and MFA
- Darklaunch Toggle: Quickly enable/disable darklaunch features (hidden behind developer activation)
- Theme Support: Light, dark, and system theme options
- Incognito Support: Works correctly in incognito windows with separate session detection

This extension only works on:
- welt.de
- bild.de
- local.ps.welt.de
- local.ps.bild.de

For PSS developers only. Not intended for general public use.