Mermaid Previewer

Preview and export mermaid.
What is Mermaid Previewer?
"Mermaid Previewer" is a Chrome extension designed to interpret and display mermaid code in a visually digestible format. It works by recognizing preset rules set in Markdown code block as mermaid, and displays the subsequent graph or diagram. The extension also offers custom rule configuration and fully processes all diagrams locally, eliminating the need for remote api calls. Further details and source code repository can be obtained from our main site.

Extension stats

Users: 2,000+
Rating: 5.00 (5)
Version: 1.4.4 (Last updated: 2023-10-18)
Creation date: 2021-08-27
Risk impact: Moderate risk impact
Risk likelihood: Very low risk likelihood
Manifest version: 3
Permissions:
  • storage
  • downloads
Host permissions:
  • https://*/*
Size: 7.35M

Other platforms

Not available on Firefox
Not available on Edge
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Extension summary

Mermaid Previewer

A chrome extension for previewing and exporting mermaid images in web pages, fully rendering mermaid locally without involving remote api calls.

On websites that meet the preset rules, you can preview or export by setting the code block language in markdown to mermaid:

graph LR
A --> B

At the same time, it also provides the function of custom rule configuration.

Please click on the website on the right to view the source code repository for more information.

User reviews

by Simon Hardy, 2024-07-23

Thank you! Too Bad BitBucket still does not do this.
by Semeon Peradze, 2024-02-10

Primarily using this with bitbucket and haven't had any issues with it yet.
by Jason Denning, 2023-03-17
View all user reviews

Extension safety

Risk impact

Mermaid Previewer requires a few sensitive permissions. Exercise caution before installing.

Risk likelihood

Mermaid Previewer has earned a good reputation and can be trusted.

Upgrade to see risk analysis details

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