What does HackBar do?

HackBar focuses on testing and manipulating web requests during browser-based security assessments. It is catalogued under Browser DevTools & extensions on PulseGate.

Who should use HackBar?

HackBar is an open-source project built for penetration testers and web security researchers.

Does HackBar have a free plan?

Yes — HackBar is open source under the Open Source license and free to use.

What platforms does HackBar run on?

HackBar runs on the web and embeddable surfaces.

Is HackBar still maintained?

Unverified. HackBar has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to HackBar?

Similar projects tracked by PulseGate include HackBar, HackBar, and HackBar V2.

Back to the index

HackBar

Name: HackBar
Author: evmer

github.comInfrastructure

HackBar is a Chrome and Firefox browser extension that provides tools for testing web requests and performing web security assessments. It is intended for penetration testers and security researchers working directly in a browser.

Open SourceWebEmbeddable

Visit github.com

4alternatives

5features

2022since

Overview

5 features

HackBar sits in PulseGate's Browser DevTools & extensions category. It focuses on testing and manipulating web requests during browser-based security assessments. HackBar is an open-source project aimed at penetration testers and web security researchers. The project is open source (Open Source). HackBar is available on the web and embeddable surfaces.

Behind HackBar is evmer, and it first shipped in 2022. Among its 5 catalogued features are request editing, URL encoding, and URL decoding.

Summary written by a language model from the project’s public pages.

Request editing
URL encoding
URL decoding
Web security testing
Browser integration

Built with & integrations

Runs on

BrowserEmbeddable

Trust & compliance

License

Open Source

Verified signals

HTTPSPrivacy Policy Terms of ServiceOpen SourceFree tierStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed12 Sep · 21:24 UTC
HackBar (cracked & fixed) verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about HackBar

What does HackBar do?: HackBar focuses on testing and manipulating web requests during browser-based security assessments. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use HackBar?: HackBar is an open-source project built for penetration testers and web security researchers.
Does HackBar have a free plan?: Yes — HackBar is open source under the Open Source license and free to use.
What platforms does HackBar run on?: HackBar runs on the web and embeddable surfaces.
Is HackBar still maintained?: Unverified. HackBar has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to HackBar?: Similar projects tracked by PulseGate include HackBar, HackBar, and HackBar V2.HackBar HackBar HackBar V2
Who develops HackBar?: HackBar is developed by evmer.
How long has HackBar been around?: HackBar first shipped in 2022.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
Built for: penetration testers and web security researchers
Model: Open source
Solves: Testing and manipulating web requests during browser-based security assessments.

Registered as

Firefox Add-ons: hackbar-3

Developer

evmer

Index record

Indexed: 12 Sep 2026
Lifecycle: Alive
Last seen: 12 Sep 2026

Identity audit (13)

Slug: hackbar-cracked-fixed-github-com
Lifecycle state recorded: 12 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 12 Sep 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 12 Sep 2026
Canonical URL: https://github.com/evmer/hackbar3

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