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CLUSTER FILE-ALGORITHMS-CHECKSUMS · 25 ENTRIES · EARLIEST ENTRY 2013-07-09

Cryptographic hashing and checksum utilities

This cluster comprises desktop, web, and mobile utilities for computing cryptographic hashes, verifying file integrity, and in some cases recovering passwords or decrypting protected content. Entries appear sporadically from 2013 to 2022, then pick up to a near-monthly cadence in early 2026 before the index start. Traction is led by ActiveAnticheatDecoder with 7 stars, while crypto-lab and carryall each have 1 star.

Entry timeline

ENTRY TIMELINE

JUL 2013: 1SEP 2014: 1JUL 2020: 1MAR 2021: 1JAN 2026: 1APR 2026: 1MAY 2026: 1JUL 2026: 2AUG 2026: 5SEP 2026: 8OCT 2026: 3
JUL 2013OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 2 hand-coded · 3 unlabelled

Operator · 1 hobby · 1 indie · 3 open source

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 5 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 21gtkhash0★unknownliveopen sourceGraphical desktop utility that computes file checksums and message digests using algorithms such as MD5, SHA1, SHA256, and BLAKE2.
  2. 22masshash-launcher0★11 yrabandonedlivehand-codedopen sourceSet of file hashing tools that compute checksums through both command-line and graphical interfaces.
  3. 23GtkHash0★6 yrabandonedlivehand-codedopen sourceGraphical tool that computes file checksums and message digests using various hash algorithms.
  4. 24hash-generator-nimishjn.vercel.app0★unknownlivehobbyWeb tool that generates cryptographic hashes such as MD5 and SHA from user-provided text or files.
  5. 25Bcrypt Hash Generator and Verifier Tool0★unknownliveindieWeb tool that generates and verifies bcrypt hashes for passwords and sensitive data to enhance data protection.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.