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Jacksum

jacksum.netInfrastructure

PulseGate's liveness check found it on 3 Oct 2026; it has been in the index since 9 Aug 2026. How this is checked

Jacksum is an open-source, cross-platform Java checksum utility for calculating and verifying hashes across files, strings, streams, and other inputs. It supports many checksum and hash algorithms, with a command-line interface and the HashGarten graphical subproject for users such as sysadmins, security professionals, and students.

Inferred · not functionally tested

Open SourceWebCLImacOSWindowsLinuxAndroid
Jacksum preview
Visit jacksum.net

Overview

6 features

Purpose: Calculating, comparing, and verifying checksums and hash values across files and other data sources.

Inferred · not functionally tested

Audience: sysadmins, security professionals, developers, and computer science students

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: unknown

Recorded constraints: pricing: open_source · license: Open Source · platforms: CLI, WEB · deployment: browser, cli, macos, windows, linux, android

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: jacksum.net. These links do not verify the individual claims.

Jacksum is a CLI tools & terminal project. Inferred · not functionally tested: Calculating, comparing, and verifying checksums and hash values across files and other data sources. Inferred · not functionally tested: Jacksum is an open-source project aimed at sysadmins, security professionals, developers, and computer science students. Basis unknown · not verified: The project is open source (Open Source). Basis unknown · not verified: It runs on the web, the command line, macOS, Windows, and Linux.

Behind Jacksum is Jacksum. Inferred · not functionally tested: Key capabilities include checksum calculation, file integrity verification, and duplicate detection.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Checksum calculation
  • File integrity verification
  • Duplicate detection
  • Hash algorithm identification
  • CRC analysis
  • HMAC analysis

Topics: Inferred · not functionally tested

Tags
checksum-utilityfile-integrityhash-analysisduplicate-detectioncrc-tools

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
BrowserCLImacOSWindowsLinuxAndroid

Trust & compliance

License
Open Source
Public signals
HTTPSOpen SourceFree tier

Indexing history

2

What PulseGate has recorded for this listing

  1. Indexed8 Oct · 19:22 UTC
    Jacksum seen via Saashub
    Source: Saashub · Open
  2. Indexed9 Aug · 20:23 UTC
    Jacksum seen via Saashub
    Source: Saashub · Open

Frequently asked questions about Jacksum

What is Jacksum?
Inferred · not functionally tested: Calculating, comparing, and verifying checksums and hash values across files and other data sources. It is catalogued under CLI tools & terminal on PulseGate.
Who should use Jacksum?
Inferred · not functionally tested: Jacksum is an open-source project built for sysadmins, security professionals, developers, and computer science students.
Does Jacksum have a free plan?
Basis unknown · not verified: Yes — Jacksum is open source under the Open Source license and free to use.
What platforms does Jacksum run on?
Basis unknown · not verified: Jacksum runs on the web, the command line, macOS, Windows, and Linux.
Is Jacksum still active?
PulseGate's liveness check found it on 3 Oct 2026.
What are alternatives to Jacksum?
Similar projects tracked by PulseGate include deriva-cli, HyperData Terminal, and Telegram Notifier.deriva-cliHyperData TerminalTelegram Notifier
Who makes Jacksum?
Jacksum is developed by Jacksum.
Is Jacksum open source?
Basis unknown · not verified: Yes — Jacksum is open source under the Open Source license.

Also in CLI tools & terminal

Same category — not a similarity match