Workflow & Planning
Instantly Enhance Your Texts with LanguageTool’s Grammar Checker and Paraphrasing Tool
Compare extensions
Communication
AI writing assistant in every text box. Write better with instant grammar fixes, tone changes & smart suggestions.
Audience & ratings
Store users
≈2M
14
Ratings
What stands out
AI Grammar Checker & Paraphraser – LanguageTool reports the larger audience. These are store counts, including rounded estimates. The rating difference is 0.34 points across 12,560 and 1 ratings.
Different categories. Category overlap does not establish that two products serve the same workflow.
Product & publisher
Publisher
LanguageTooler GmbH
HelioScribe
Publisher portfolio
1 listing
1 listing
Listing status
Active
Active
Manifest
Version 3
Version 3
Package size
15.0MiB
118KiB
Permissions & access
Requested capabilities describe access, not developer intent or a safety verdict.
API permissions
5 requested
- activeTab
- storage
- contextMenus
- scripting
- alarms
5 requested
- activeTab
- scripting
- storage
- contextMenus
- identity
Website patterns
None recorded
2 recorded
- https://console.opaldraft.com/*
- https://www.googleapis.com/*
Releases
Explore the release history
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Create your free accountEvidence behind this comparison
Both listings observed 2 Oct 2026.
Store users and ratings are observations, not revenue or lifetime installs. A larger audience or a higher score does not establish product quality.
How Earlygap collects evidenceReplace an extension
Your comparison
2 of 2 selected
AI Grammar Checker & Paraphraser – LanguageToolWorkflow & Planning
OpalDraft AI Writing Assistant: Grammar Checker, Translator & ParaphraserCommunication