
DevTools Advanced
FullStackToolkit
DevFinanceTools
JSON Formatter & Validator
AllDevToolsHub
Boop
DeveloperTools.Tech
120 free browser-based developer utilities. No sign-up required.

Czkawka
Duplicate Cleaner
AllDup
Easy Duplicate Finder
VisiPics
CloneSpy
FSlint
dupeGuru is a tool for finding duplicate files on your computer.
Which is more popular?
Based on our record, dupeGuru seems to be more popular. It has been mentioned 72 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | devtoolstack.io | dupeguru.voltaicideas.net |
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of DeveloperToolStack yet.
Overall verdict
Why this product is good
Recommended for
dupeGuru is recommended for users who want an efficient and user-friendly solution for finding and removing duplicate files. It is particularly useful for individuals managing large file repositories, photographers, media enthusiasts, or anyone looking to optimize their digital storage space.
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DJI Osmo Mobile 2 Review, New Intel Driver Support Assistant, dupeGuru Duplicate File Finder!
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using DeveloperToolStack and dupeGuru. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking DeveloperToolStack since Aug 2026.
For free/open source options I would suggest https://dupeguru.voltaicideas.net/ and https://github.com/0x90d/videoduplicatefinder. - Source: Hacker News / over 1 year ago
Posted link appears be misspelled This appears to be actual link: https://dupeguru.voltaicideas.net/. - Source: Hacker News / about 3 years ago
I used to use DupeGuru which has some photo-specific dupe detection where you can fuzzy match image dupes based on content: https://dupeguru.voltaicideas.net/ But I switched over to czkawka, which has a better interface for comparing... - Source: Hacker News / about 3 years ago
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