Markdown Previewer for Dropbox icon

Markdown Previewer for Dropbox

by brianmaxwell515@gmail.com · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Adds a Preview button to Dropbox's web file viewer that renders Markdown files.

Users
0
store count
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
total ratings
Store rank
#376K
#282K among extensions
Version
1.0.0
updated 15 Oct 2026

About Markdown Previewer for Dropbox

View your Markdown files the way they are meant to be read — right inside Dropbox. Dropbox's web viewer shows .md files as plain text. Markdown Previewer for Dropbox adds a Preview button to the viewer. Click it to see the file rendered with headings, tables, lists and highlighted code. Click Source to switch back. FEATURES • Works in both the quick-view side panel and the full-page file preview • GitHub-style formatting: headings, tables, task lists, block quotes, links and more • Syntax highlighting for code blocks • Follows your system's light or dark mode • Hides YAML front matter and HTML comments • Works with any Markdown file in your Dropbox PRIVATE BY DESIGN • Everything runs locally in your browser • No data is collected, stored or sent anywhere • No analytics, no tracking, no ads • Open source: https://github.com/brianmaxwell515/Markdown-Previewer-for-Dropbox HOW TO USE 1. Open dropbox.com and click a Markdown file. 2. Click Preview at the top right of the viewer. 3. Click Source to return to the original text. Note: images referenced with relative paths inside the Markdown file are not displayed. This extension is not affiliated with, endorsed by, or sponsored by Dropbox, Inc. Dropbox is a trademark of Dropbox, Inc. --- 直接在 Dropbox 裡,以排版後的樣子閱讀 Markdown 檔案。 Dropbox 網頁版只會把 .md 檔顯示成純文字。Markdown Previewer for Dropbox 會在檢視器加上 Preview 按鈕,按下後即可看到包含標題、表格、清單與程式碼高亮的排版結果;按 Source 即可切回原始文字。 功能特色 • 支援檔案列表的快速預覽面板,以及完整預覽頁面 • GitHub 風格排版:標題、表格、待辦清單、引言區塊、連結等 • 程式碼區塊語法高亮 • 自動配合系統的淺色/深色模式 • 自動隱藏 YAML front matter 與 HTML 註解 • 適用於 Dropbox 中的任何 Markdown 檔案 重視隱私 • 所有處理都在你的瀏覽器中完成 • 不收集、不儲存、不傳送任何資料 • 沒有分析、追蹤或廣告 • 開放原始碼:https://github.com/brianmaxwell515/Markdown-Previewer-for-Dropbox 使用方式 1. 開啟 dropbox.com,點選一個 Markdown 檔案。 2. 按檢視器右上角的 Preview。 3. 按 Source 回到原始文字。 注意:Markdown 中使用相對路徑的圖片不會顯示。 本擴充功能與 Dropbox, Inc. 無任何關聯,亦未經其認可或贊助。Dropbox 是 Dropbox, Inc. 的商標。

Version history

1 versions recorded
1.0.012 Oct 2026

Details

Category
Tools
First seen
12 Oct 2026
Size
88 KB
Languages
en
Pricing
Free
Privacy policy
github.com
Support
github.com
Extension ID
mcmfjcocjahlihlalehjkfniibgbcbae

Permissions and risk

Moderate riskimpact 2, likelihood 3
Site access
https://previews.dropbox.com/*

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