# CleanFolder | Download Manager

> Organize downloads automatically. Decide what to keep vs discard at download time.

Canonical page: [https://chrome-stats.com/d/cleanfolder-download-manager](https://chrome-stats.com/d/cleanfolder-download-manager)

## Overview

- **ID:** `cleanfolder-download-manager`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** .Lab
- **Category:** download-management,privacy-security,tabs
- **Version:** 2.7
- **Last updated:** 2026-08-03
- **First published:** 2026-07-28
- **Size:** 120 KB
- **Data as of:** 2026-09-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/cleanfolder-download-manager/)
- **Website:** [https://carlostkd.ch/cleanfolder](https://carlostkd.ch/cleanfolder)

## Description

CleanFolder | Smart Download Manager for Firefox (Firefox Port of KeepTrack)

This extension is a native Firefox port of the popular Chrome extension "KeepTrack" (<a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/e76403cfec5584acc34995da075d83f2332ad19e3327c868bc825b985490312e/https%3A//github.com/Priyanshu-byte-coder/keeptrack" rel="nofollow">https://github.com/Priyanshu-byte-coder/keeptrack</a>), rebuilt from scratch to work seamlessly with Firefox's WebExtensions API while preserving all original functionality and adding Firefox-specific optimizations.

Transform your downloads folder into an organized, self-managing system. CleanFolder automatically classifies every download you make as "Keep," "Temporary," 
or "Ambiguous" based on intelligent analysis of file types, domains, and keywords—all processed locally in your browser for maximum privacy.

Key Features:
• AI-Powered Classification: Instantly categorizes downloads with confidence scores, learning from your patterns over time
• Auto-Expiry Management: Set custom expiry dates for temporary files with smart reminders before they expire
• Custom Rules Engine: Create personalized rules for domains, file extensions, and keywords to match your workflow
• Dry Run Mode: Test the extension risk-free—see what it would do without actually moving or deleting anything
• Privacy-First Design: All processing happens locally. No data leaves your browser. No external servers.
• Smart Notifications: Get alerts for ambiguous downloads, expiring files, and weekly review summaries
• Fully Customizable: Adjust expiry periods, confidence thresholds, and notification settings to your preferences
• Export &amp; Backup: Save your download history and settings as JSON for easy backup or migration

Perfect for power users, researchers, developers, and anyone who downloads frequently and wants to maintain an organized downloads folder without manual effor
t. CleanFolder integrates seamlessly with Firefox's download API and works with all websites.

Start organizing your downloads automatically today—no more cluttered downloads folders, no more forgotten files, no more manual sorting.

## Rankings

- #133,179 — Overall
- #225 — folder

## Permissions and access

### Permissions

- `downloads`
- `storage`
- `notifications`
- `alarms`
- `<all_urls>`

## Safety

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

- [Download Manager Turbo](https://chrome-stats.com/d/download-manager-turbo) — 31 users
- [EasyClean Download](https://chrome-stats.com/d/easyclean-download)
- [DownloadSorter - Download Folder](https://chrome-stats.com/d/downloadsorter-download-folder) — 16 users, 3.50 / 5
- [FoxFlow](https://chrome-stats.com/d/foxflow) — 5 users
- [Download Manager Pro](https://chrome-stats.com/d/download-manager-pro) — 6 users
- [Download Cleaner Lite](https://chrome-stats.com/d/download-cleaner-lite) — 235 users, 4.67 / 5
- [Download Folder Sorter](https://chrome-stats.com/d/download-folder-sorter) — 2 users
- [Download Cleanup Assistant](https://chrome-stats.com/d/download-cleanup-assistant) — 1 users
- [Download Sorter by Site](https://chrome-stats.com/d/download-sorter-by-site) — 18 users, 3.00 / 5
- [Download Manager](https://chrome-stats.com/d/download_from_firefox) — 158 users, 1.00 / 5
- [Downloads Auto-Cleaner](https://chrome-stats.com/d/downloads-auto-cleaner) — 7 users
- [Chrome Download Manager](https://chrome-stats.com/d/download-manager-for-firefox) — 115 users, 3.51 / 5

---

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