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Herdr vs Online Developer Tool

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Herdr compared with Online Developer Tool
DetailHerdr logo Herdr Online Developer Tool
What it doesCommunity plugin marketplace for terminal user interface agents Free browser-based developer utilities for formatting, encoding, decoding and converting data
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelOpen source Free
PricingNot given Not given
Key features
  • Automatic plugin indexing from GitHub repositories
  • One-command plugin installation
  • No review queue for plugin publishing
  • Mission control layout interface
  • Customizable terminal layouts
  • Browsable plugin search and sorting
  • JSON to code generation (C#, TypeScript, Java, Python, Go, PHP, Kotlin)
  • JWT decoder and generator with HS256 support
  • Base64, URL and HTML encoding and decoding
  • UUID generation and validation
  • Hash generation (MD5, SHA-256, SHA-512)
  • Timestamp conversion (Unix time and dates)
  • XML and YAML formatting and conversion
  • Regex testing and diff checker
  • Website status and reachability checking
What makes it different
  • Automatic GitHub-based plugin discovery with no submission process
  • Built-in agent management and monitoring interface
  • Fully open source under Apache 2.0 license
  • All 54 tools run entirely in your browser with no server uploads or signup required
  • Instant processing with no server roundtrips or delays
  • Privacy-first architecture with data minimization
  • Consolidates 54 tools eliminating the need for multiple websites
  • Mobile-friendly responsive design
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)73 no change since last check1 no change since last check
Trust Flow (Majestic)184
Citation Flow (Majestic)4717
Referring domains (Majestic)22814

4 details filled in for both companies.

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