Firefox Browser Add-ons
  • Extensions
  • Themes
    • for Firefox
    • Dictionaries & Language Packs
    • Other Browser Sites
    • Add-ons for Android
Log in
Preview of JLPT Copy Assistant

JLPT Copy Assistant by Haoward L

Select and copy canvas regions on JLPT sample tests. Once copied to clipboard, you can paste into ChatGPT (or another LLM) to transcribe. The sample tests are static canvas images so you normally can't select the text out, which is annoying!

5 (1 reviews)5 (1 reviews)
1 User1 User
You'll need Firefox to use this extension
Download Firefox and get the extension
Download file

Extension Metadata

About this extension
My wife was taking the JLPT sample tests and had trouble highlighting the words she didn't understand. This extension makes it easier -- ideally, the extension itself would transcribe the characters but I think having the user paste it into an LLM is not that bad.
Rated 5 by 1 reviewer
Log in to rate this extension
There are no ratings yet

Star rating saved

5
1
4
0
3
0
2
0
1
0
Read 1 review
Permissions and dataLearn more

Required permissions:

  • Input data to the clipboard
  • Access your data for sites in the jlpt.jp domain
More information
Version
1.2.0
Size
44.85 KB
Last updated
21 days ago (Aug 23, 2025)
Related Categories
  • Search Tools
License
MIT License
Version History
  • See all versions
Add to collection
Report this add-on
Release notes for 1.2.0
1.2.0: Fix icon sizes, which were mismatched
More extensions by Haoward L
  • There are no ratings yet

  • There are no ratings yet

  • There are no ratings yet

  • There are no ratings yet

  • There are no ratings yet

  • There are no ratings yet

Go to Mozilla's homepage

Add-ons

  • About
  • Firefox Add-ons Blog
  • Extension Workshop
  • Developer Hub
  • Developer Policies
  • Community Blog
  • Forum
  • Report a bug
  • Review Guide

Browsers

  • Desktop
  • Mobile
  • Enterprise

Products

  • Browsers
  • VPN
  • Relay
  • Monitor
  • Pocket
  • Bluesky (@firefox.com)
  • Instagram (Firefox)
  • YouTube (firefoxchannel)
  • Privacy
  • Cookies
  • Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike License v3.0 or any later version.