# DITM

> DITM: Developer In The Middle is an extension that allows you to modify the web server's response in place, to investigate the issues on web site.

Canonical page: [https://chrome-stats.com/d/ditm](https://chrome-stats.com/d/ditm)

## Overview

- **ID:** `ditm`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** arai\_a
- **Category:** web-development
- **Daily users:** 21
- **Weekly downloads:** 1
- **Rating:** 5.00 / 5 (5 ratings)
- **Version:** 2.2.0
- **Last updated:** 2025-02-22
- **First published:** 2018-10-25
- **Size:** 153 KB
- **Data as of:** 2026-09-06
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/ditm/)

## Description

DITM: Developer In The Middle is an extension for Firefox Developer Tools that enables you to modify web server responses. It helps investigate website issues without redeploying or even for non-owned websites. You can prettify JS code, add debug print, modify logic, tweak CSS, and more.

## Rankings

- #23,895 — Overall
- #122 — response
- #151 — modify

## Permissions and access

### Permissions

- `storage`
- `webRequest`
- `webRequestBlocking`
- `<all_urls>`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** Low risk likelihood

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

## Similar extensions and apps

- [Dyxitool](https://chrome-stats.com/d/dyxitool) — 95 users, 4.50 / 5
- [MobiDevTools](https://chrome-stats.com/d/mobidevtools) — 8,240 users, 3.93 / 5
- [Tinker Tester Developer Spy](https://chrome-stats.com/d/tinker-tester-developer-spy) — 2 users, 4.60 / 5
- [Anti Anti Debug](https://chrome-stats.com/d/anti-anti-debug) — 315 users, 5.00 / 5
- [Dooksa DevTools](https://chrome-stats.com/d/dooksa-devtools)
- [td-debugger](https://chrome-stats.com/d/td-debugger)
- [Ext JS 3 DevTools](https://chrome-stats.com/d/ext-js-3-devtools) — 4 users
- [Mobile DevTools](https://chrome-stats.com/d/eruda-dev-tools) — 5,426 users, 3.63 / 5
- [Dev Mode](https://chrome-stats.com/d/dev-mode) — 11 users
- [DM Developer](https://chrome-stats.com/d/dm-dev) — 5 users, 5.00 / 5
- [DevTools Prototyper](https://chrome-stats.com/d/devtools-prototyper) — 12 users, 3.50 / 5
- [Atlassian Browser DevTools (ABD)](https://chrome-stats.com/d/atlassian-browser-devtools) — 6 users

---

Source: [Chrome-Stats](https://chrome-stats.com/d/ditm)