google/tamperchrome
Tamper Dev is an extension that allows you to intercept and edit HTTP/HTTPS requests and responses as they happen without the need of a proxy. Works across all operating systems (including Chrome OS). observed · 2026-08-28
Health v2 · maintenance only
54/100
- Activity 69
- Release rhythm 8
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 3422
- days_rel: n/a
- days_push: 188
- n_releases_24m: 0
Adoption not part of the score
4218 stars · 233 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
Tamper Dev is a browser extension that intercepts and edits HTTP/HTTPS requests and responses in real time without requiring a proxy or auxiliary app. It is the successor to Tamper Chrome and supports multiple browsers with full HTTPS support.
Use cases
- debug http requests from my browser
- intercept and modify https requests without a proxy
- test web app security vulnerabilities
- inspect and edit request headers and body
- mock server responses in the browser
- alternative to burp suite for browser traffic
When to choose
- you need to intercept or modify browser HTTP/HTTPS traffic with zero setup
- you want a lightweight Burp Proxy / MITM Proxy alternative inside the browser
- you are a pentester or developer debugging web requests on any OS including Chrome OS
When to avoid
- you need to intercept traffic from non-browser applications
- you require advanced automated scanning or full proxy-based pentesting features
- you need to capture traffic at the network level outside the browser
Facets
plugin · maturity active
http-client security developer-tools penetration-testing security developer-tools web-development penetration-testing browser-extension cross-platform http-debugging request-interception mitm chrome-extension web-security-testing
2 sources
- readme: https://github.com/google/tamperchrome · fetched 2026-08-28 · edd575d1da84
- homepage: https://tamper.dev · fetched 2026-08-29 · f3afe999e871
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| google/tamperchrome | main | 54 |
For agents
markdown · JSON · MCP: product_card(name="google/tamperchrome")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem