About srd.cards
srd.cards is a 5.5e compatible tool for browsing the System Reference Document 5.2.1 and organizing its content as cards: collections hold stacks, and stacks hold cards for spells, monsters, classes, equipment, and more.
Getting started
The example collections show different ways to use srd.cards, from a party of characters and a short adventure to a druid’s Wild Shape forms and a shopping list. Open one and try anything; changes aren’t saved unless you save a copy.
Your data
Collections are saved in this browser’s local storage and never leave your device. Clearing site data removes them, so use Export on the home page or a collection to keep a backup file, and Import to restore it.
System Reference Document 5.2.1
This work includes material from the System Reference Document 5.2.1 (“SRD 5.2.1”) by Wizards of the Coast LLC, available at https://www.dndbeyond.com/srd. The SRD 5.2.1 is licensed under the Creative Commons Attribution 4.0 International License, available at https://creativecommons.org/licenses/by/4.0/legalcode.
Get the SRD at https://www.dndbeyond.com/srd. License: Creative Commons Attribution 4.0 International.
The reference text on this site was extracted directly from the official SRD 5.2.1 PDF and checked against it. Each entry shows the PDF page it comes from.
For creators
Writing 5.5e compatible material? Use srd.cards to check the exact SRD wording and page for any entry.
Source code
The code for srd.cards is on GitHub at torch-supply/srd-cards and in the public domain (the Unlicense): copy it and use it however you like. The SRD content keeps its own license and attribution (above).
srd.cards was built with Claude Code, using Claude Opus.
Data credits
While building the data, structured values were cross-checked against two open SRD datasets: 5e-bits/5e-database (MIT License) and Open5e. Thank you to both projects.
5e-bits/5e-database license (MIT)
MIT License Copyright (c) [2018-2020] [Adrian Padua, Christopher Ward] Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Icons from Game-icons.net (CC BY 3.0) via React Icons, and Lucide (ISC).