Growth signalNo paid features detectedLow-risk permissions
Roll20 API and Sheet Autouploader icon

Roll20 API and Sheet Autouploader

An extension to automate the uploading of new API and custom sheet code to the API and sheet sandbox.

Users677Current public install base
Rating5.0Store average score
Reviews5Public review volume
Manifest versionV3Extension platform version
7-day growth+5Net users gained this week
7-day growth rate+0.74%Relative weekly velocity
Preview

Roll20 API and Sheet Autouploader Media preview

3 assets
Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

6746776796816842026年7月15日2026年7月18日2026年7月21日Latest: 677
Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start
5.00
Latest
5.00
7-day rating change
0.00
4.904.955.005.055.102026年7月15日2026年7月18日2026年7月21日Latest: 5.00
2026年7月15日2026年7月21日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthDeclining
-4-0.59%
7-day growthGrowing
+5+0.74%
30-day growthDeclining
-51-7.01%
Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.00
ManifestV3
Size41.02KiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview

Product summary

Review the store description, core capabilities, and common use cases.

Do you build API scripts or character sheets on Roll20? This script will automate the upload of your code to the Roll20 sandboxes. Use your favorite code editor or IDE and let the Autouploader take care of updating the code on Roll20. Tell the extension what directory to monitor when you open a sheet sandbox game on Roll20 and it will take care of updating your HTML, CSS, and translation files in the sandbox as you save changes.

This initial release only supports character sheet file upload to the sheet sandbox. The API upload functionality is in the works.

PLEASE NOTE:

The auto uploader is compatible with most chromium browsers, however Brave has disabled the File System Access API that powers the extension. Other chromium browsers may have also disabled this API.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average5.0Average computed only from synced review bodies below
Reviews with text5Synced review bodies
Total ratings / reviews5Chrome Web Store public rating/review count

Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5
5
4
0
3
0
2
0
1
0
Marc Schäfer (Marcedarc)2025年12月15日
5

Easy to set up, straight-forward to use, and works cleanly and efficiently! Thank you a lot, this has sped up my development process a lot!

Version 1.00Language en
Nathan2023年12月6日
5

It works with Brave, you just have to enable File System Access API (which is disabled by default on brave). Working perfectly fine on Brave. brave://flags/#file-system-access-api

Version 1.00Language en
1 helpful · 0 not helpful
Brett Nash2023年4月30日
5

Does exactly what it says on the tin. And does it perfectly.

Language en
Martin F2022年7月22日
5

Thank you so much for this! It makes the process of creating/updating custom character sheets on the roll20 sandbox so much smoother. Simple but powerful feature!

Language en
Vince F2022年5月20日
5

As a long time roll20 sheet author, I can confirm this extension is a timesaver! Anyone that uses the sandbox feature to edit character sheets will appreciate seeing your edits displayed as you make them. Great extension.

Language en
2 helpful · 0 not helpful