RFC Reader is a terminal-based viewer for IETF Request for Comments documents.
It lets you fetch RFCs, cache them locally for offline use, and browse them through a text user interface with navigation and search tools designed for reading long technical standards documents.
This is free and open source software.
Key Features
- Displays RFC documents directly inside a terminal user interface.
- Caches downloaded RFCs locally for faster access and offline reading.
- Provides in-document text search to help locate sections and terms quickly.
- Includes table of contents navigation for moving through structured RFCs.
- Supports opening a specific RFC number from the command line and clearing the local cache.
Website: github.com/ozan2003/rfc_reader
Support:
Developer: Ozan
License: MIT License

RFC Reader is written in Rust. Learn Rust with our recommended free books and free tutorials.
Explore our comprehensive directory of recommended free and open source software. Our carefully curated collection spans every major software category.This directory is part of our ongoing series of informative articles for Linux enthusiasts. It features hundreds of detailed reviews, along with open source alternatives to proprietary solutions from major corporations such as Google, Microsoft, Apple, Adobe, IBM, Cisco, Oracle, and Autodesk. You’ll also find interesting projects to try, hardware coverage, free programming books and tutorials, and much more. Discovered a useful open source Linux program that we haven’t covered yet? Let us know by completing this form. |

