Writing and editing

Free Grammar Checker.

Corrections with explanations and an edited draft.

Correct the selected draft in context and discuss a disputed edit before transferring the reviewed version into your document.

Chrome extension + account required.
25 free automation tasks/month across tools. Browser-provider limits apply.

WHAT TO HAVE READY

Draft text and English variant.

YOUR STARTING POINT

A task you can make yours.

Copy it here. Paste it into WebAct when you are ready.

This page prepares your prompt. The task runs in WebAct.

01

Make the task yours.

Review the prompt above. Add your goal and any requirements that matter.

02

Bring it to WebAct.

Open WebAct, paste the task and provide your source material. Start in Chat for a draft or explanation; use Task when you want an approved browser action or file.

03

Check the useful part.

Use the result as an editable draft or analysis. Check it against the supplied facts and your intended audience before relying on it or sharing it.

A PRACTICAL GUIDE

How to use the Grammar Checker.

Choose the English variant before correcting grammar. A correction should fix agreement or punctuation while preserving deliberate informal language and specialist terms.

Make the workflow fit your task.

Choose the intended English variety and audience first. Ask for the corrected passage plus a short change list, separating grammar errors from optional stylistic edits so you can accept them individually.

What you provide
Draft text and English variant.
What you get
Corrections with explanations and an edited draft.

See the input and the result.

Illustrative input and output · a teaching example, not a live WebAct run

Example input

The team have finish it's report. Use American English.

Completed example

The team has finished its report.
Download this example

Load this input into the prompt, then copy it to WebAct to try the task. Your result may differ from the illustration.

Decisions and troubleshooting.

Should informal dialogue be corrected?

Keep deliberate fragments and conversational wording when they belong to the speaker. Correct accidental agreement and punctuation errors separately.

Why was a technical term replaced?

Add the term to a preserve list and request a grammar-only pass. Specialist vocabulary can be valid despite looking unusual.

Try it with your own source.

Replace the example with your material in the task prompt. Keep the requirements you need, then copy the task into WebAct.

Customize and copy the task ↑
BEFORE YOU BEGIN

Using WebAct.

The prompt and example are available here. Run your task in the WebAct Chrome extension.

Is this tool free?

You can copy and edit the prompt here for free. To use it with WebAct, install the Chrome extension, create and verify your account, and connect an available browser ChatGPT session. The Free plan includes 25 user-started automation tasks per calendar month, shared across tools. Ordinary browser Chat is separate; provider limits apply.

Learn about shared context in our privacy policy and choosing Chat or Task.

FROM A PROMPT TO YOUR OWN WORK

Bring the task to your page.

Install WebAct, add your source material and make the result yours.

Install WebAct