OSM Multi Toolz Firefox

OSM Multi Toolz

By: dp7
Quickly analyze OpenStreetMap changesets and user mapping activity directly from your browser, with links to popular OSM QA tools.
OSM Multi Toolz
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Features & Capabilities

OSM Multi Toolz is a Firefox extension designed for OpenStreetMap contributors and enthusiasts. It allows you to inspect changesets and user activity directly from the browser, providing detailed information and quick access to popular OSM tools.

Analyze OpenStreetMap changesets with quick links to various QA tools and a personal OSM watchlist.

Advanced Changeset Analysis:

  • Automatic detection from OSM changeset, node, way, and relation pages
  • Detailed user analytics: changeset count, account age, last edit date, GPS traces
  • Complete changeset metadata: comments (with translation), editor, bounding box, dates
  • Smart alerts for large areas, old changesets, and unusual activity patterns

One-Click OSM Tools:

  • OSMCha - Changeset analysis
  • Achavi - Visual changeset exploration
  • OSMViz - Changeset visualization
  • OSMOSE - Data quality checks
  • OSM Inspector - Geometry validation
  • Map Compare - Multi-layer comparison
  • LOSMet - Recent edits mapping
  • TagInfo - Advanced tag analysis with grouping and statistics
  • OSM Relation Analyzer - Relations consistency checks

Exclusive Features:

  • Smart Watchlist - Save and monitor important changesets with JSON export/import
  • Tag Analysis - Unique tag grouping by key, prefix, or object type with usage statistics
  • Multi-language Support - Automatic translation of comments and full UI localization
  • Visual Indicators - Color-coded alerts and intuitive status badges
  • Relation Analysis - Comprehensive relation inspection with direct integration to OSM Relation Analyzer for validation

Privacy Focused: Only accesses public OpenStreetMap data. No personal information stored or shared.

Perfect for mappers, data validators, community managers, and anyone passionate about OpenStreetMap data quality!

User Growth & Download Statistics

Manifest V3 Add-on
By:
dp7
Daily users:
1
Version:
1.90 Last updated: 2026-03-30
Version code:
6201958
Creation date:
2025-09-16
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
Host permissions:
  • https://api.openstreetmap.org/*
  • https://*.osmcha.org/*
  • https://*.overpass-api.de/*
  • https://*.neis-one.org/*
  • https://tools.geofabrik.de/*
  • https://mc.bbbike.org/*
Size:
892.14KB
Email:
hs*****@hotmail.com
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-18
Compare stats and ranking:

Ranking

# 125,349 ▲ 3,008

For Developers

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Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
dp7
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/osm-changeset-analyzer/
Email:
hs*****@hotmail.com

Permission Change History

2026-03-31: Version 1.40 → 1.90
Add Permissions: storage

Is OSM Multi Toolz Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

OSM Multi Toolz requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
  • High ****** ******* *** ********* ********* ******** ***** *** ** ********** ****** * ******** ******* *****
  • Medium ******* ****** ** *** ********* ******** ****************** *********** **************** ************* ************* **********
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

OSM Multi Toolz is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Medium **** ********* *** ******* ** *** **** * ******* *** ******* *** *** ** ****** ** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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