writeGPT
writeGPT is a Chrome extension that adds a ChatGPT side panel to any webpage for drafting replies, summarizing articles, and rewriting text.
Worth a try if your entire workflow lives in Chrome and you want AI on arbitrary pages, particularly Gmail replies. The blocker is evidence: our scrape of the Chrome Web Store listing returned only store navigation, so there is no vendor feature doc, tier list, or changelog to check against. You would be learning the extension's limits by hitting them. As a personal experiment alongside Sider or Monica it is a reasonable pick. It is not something to standardize a team on until you have confirmed inside the extension which model serves your requests and how your page content is handled.
Verified 2d ago · liveness 43/100 · cite: rightaichoice.com/tools/writegpt
- Knowledge workers who want in-page AI help on arbitrary webpages
- Email-heavy professionals drafting replies in Gmail
- Students and researchers summarizing long articles while browsing
- Developers grabbing quick code snippets from docs pages
- Teams that need documented permissions and data-handling terms
- Firefox, Safari, or other non-Chromium browser users
- Anyone who needs a standalone AI chat workspace outside the browser
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Skip writeGPT if you need an AI workspace outside the browser, work in Firefox or Safari, or require documented data-handling terms before you install anything on a team machine.
The Chrome Web Store listing publishes no tier list, so you cannot see what the free allowance caps at until you hit it mid-task.
writeGPT's pricing fits teams whose volume aligns with the published tiers. Compare against the alternatives listed below for stage-specific value.
In short
writeGPT — writeGPT is a Chrome extension that adds a ChatGPT side panel to any webpage for drafting replies, summarizing articles, and rewriting text. Best for Knowledge workers who want in-page AI help on arbitrary webpages, Email-heavy professionals drafting replies in Gmail, Students and researchers summarizing long articles while browsing. Free to use.
Viability Score
How well maintained and how widely used is writeGPT? Built from what the vendor actually publishes (docs, changelog, tutorials, integrations, pricing), whether the site is live, and how much real users discuss it. How we calculate this
Last calculated: October 2026
How we score →Key Features
- ChatGPT side panel on any Chrome webpage
- Summarize long articles without leaving the page
- Draft email replies inside Gmail
- Rewrite and edit selected text in place
- Generate code snippets while browsing documentation
- Structured prompt templates for repeat tasks
- Context-aware suggestions drawn from the current page
- Ask questions about the content of the page you are on
- Chrome extension for Chromium-based browsers
About writeGPT
writeGPT is a Chrome extension that places a ChatGPT panel alongside whatever page you have open in the browser. Based on how the extension is described to buyers, that means drafting a Gmail reply without leaving your inbox, summarizing a long article in place, rewriting a selected paragraph for a different tone, grabbing a code snippet while reading documentation, or asking questions about the page in front of you. It is aimed at people who spend their day inside Chrome — email-heavy professionals, students working through reading lists, and developers who want a quick explanation while browsing GitHub or Stack Overflow. The tool's positioning is narrow rather than broad: it does not bundle the wide set of adjacent features that Sider or Monica ship. One caveat shapes everything on this page: this run's scrape of the Chrome Web Store listing returned only generic store navigation — no feature documentation, no tier list, and no changelog. Because of that, the capabilities described above and any quota or price should be treated as claimed rather than independently verified. Test the extension on non-sensitive pages before trusting it with anything private.
Behind the Verdict
writeGPT is best understood as a single-purpose browser utility rather than a platform. It puts a ChatGPT panel next to the page you are already on, and the value comes from removing the tab-switch between what you are reading and the AI you are asking about it. The handful of jobs it targets are the ones people actually repeat all day: drafting a Gmail reply in place, summarizing a long article without copying it anywhere, rewriting a selected paragraph, and pulling a code snippet out of a documentation page. For those, the workflow is short and the friction is low. The tradeoff is scope. Tools in this category such as Sider and Monica bundle more — broader page actions, more surfaces, and a documented feature set you can read before installing. writeGPT is thinner, and there is no public roadmap to judge where it is going. A second issue is transparency. Our scrape of the Chrome Web Store listing returned only store navigation: no feature page, no tier breakdown, no changelog. That means you cannot verify from the vendor what the free allowance is, which underlying model serves your requests, or how page content is passed along, and there is no release history to judge maintenance against. The extension injects a panel and reads page content to build context, which can plausibly slow down heavy pages. Where it fits: an individual who lives in Chrome, wants AI on arbitrary pages, and is comfortable verifying behavior themselves. Where it does not: any team that needs documented permissions and data-handling terms, and anyone who needs a standalone chat workspace outside the browser or works in Firefox or Safari.
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Real-world workflow fit
Concrete scenarios for the personas writeGPT actually fits — and what changes day-one when you adopt it.
You open a long client thread in Gmail, highlight the last message, and ask the side panel to draft a reply in a firmer tone without leaving the inbox.
Outcome: A draft reply appears alongside the thread, which you edit in place rather than copying between a chat tab and your mail client.
You land on a 4,000-word article and use the panel to summarize it, then ask follow-up questions about a section you did not follow.
Outcome: You get the gist and clarifications on the same page, without pasting text into a separate AI chat.
While on a Stack Overflow thread or a docs page, you select a snippet and ask the panel to explain what it does or to produce a variant for your language.
Outcome: An explanation or generated snippet appears next to the source, so you stay in the reading context.
Use Cases
- Draft an email reply in Gmail without leaving the tab you are working in.
- Summarize a lengthy article or documentation page in place.
- Rewrite a selected paragraph for clarity or a different tone.
- Grab a code snippet while reading Stack Overflow or GitHub.
- Ask questions about the page you are on to research a topic faster.
Limitations
- Chrome-only: it will not run in Firefox or Safari, and it depends on Chromium extension APIs.
- The extension's own Chrome Web Store listing publishes no feature documentation and no changelog — our scrape returned only store navigation — so which model serves your requests, what the free tier caps, and how page content is handled are all unconfirmed.
- It can plausibly slow down heavy pages, since it injects a panel and reads page content to build context.
- There is no public release history to judge maintenance cadence against.
- Verify behavior in the extension yourself before using it on sensitive pages.
as of 2026-10-09
Verification history
We have re-verified writeGPT 8 times since . Each pass re-reads the vendor's own pages and re-checks every listed field against that evidence; passes where nothing had changed are marked as such.
- — re-checked, vendor evidence unchanged
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-checked, vendor evidence unchanged
- — re-checked, vendor evidence unchanged
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
Showing the 6 most recent of 8 verification passes.
Free to cite with attribution — this page re-verifies continuously.
Where the pricing makes sense
The company stage and team size where writeGPT's pricing actually pencils out — and where peers do it cheaper.
writeGPT's pricing fits teams whose volume aligns with the published tiers. Compare against the alternatives listed below for stage-specific value.
Setup time & first value
How long it actually takes to get something useful out of writeGPT — broken out by persona, not the marketing-page minute.
Installation is a standard Chrome Web Store add, and the panel is available on any page once enabled. Expect a few minutes to first useful draft, then a short calibration period while you discover which prompt templates suit your recurring tasks and where the free allowance cuts off — that limit is not published, so you find it by reaching it.
Switching to or from writeGPT
How to bring data in from common predecessors and how to get it back out — written for the switcher, not the buyer.
- →From copying text into ChatGPT in a separate tab: install the extension and use the in-page panel instead, keeping your source page visible while you prompt.
- →From Sider or Monica: install writeGPT alongside your existing extension for a week and compare output on the same Gmail reply and article summary before switching.
- →From no AI browser tool: start with summarization on a long article, the lowest-risk way to see whether the panel's context reading works on the pages you actually visit.
- ↗To Sider or Monica: both bundle a wider set of page actions, so the move is mostly about picking which of their surfaces you want rather than exporting anything.
- ↗To a standalone ChatGPT or Claude workspace: you lose in-page context and gain a documented product surface, which is the trade most teams end up making.
- ↗To a browser with a built-in AI assistant: nothing to migrate, but you would be re-checking whether in-page summarization matches what you relied on here.
Integrations
Resources & Guides
Tutorials & Learning
YouTube returned 6 videos for “writeGPT”, and we withheld 6: 6 could not be judged, because “writeGPT” is a single word that other videos use for other things. We are showing none, because we could not prove any of them are about writeGPT.
Official links
Tools that pair well with writeGPT
Common stack mates teams adopt alongside writeGPT, with the specific reason each pairing earns its keep.
Quillbot
AI paraphrasing tool and writing suite for rewriting, grammar checks, and originality scans.
Eskritor
Eskritor is a free AI text generator that drafts blogs, essays, emails, resumes, stories, and citations from a prompt, with style and length controls.
Claude
Claude is Anthropic's AI assistant for long-document analysis, agentic coding, and multi-step work inside one chat and Cowork surface.
Featured Head-to-Head Comparisons
Writegpt vs Letterhead
writeGPT is the pick if you need instant AI help across any website — summarizing, writing, or coding without leaving your browser. Letterhead wins for teams running a portfolio of newsletters, offering AI agents for content curation and segmentation. Choose writeGPT for personal productivity; choose Letterhead for multi-newsletter ops at scale.
Writegpt vs Poke Interaction Co
If you need AI assistance directly on any website while browsing, writeGPT is the clear choice for writing, coding, and research. But if you want an AI assistant that manages your email, calendar, tasks, and health data from within your messaging app, Poke offers deeper integrations and proactive automations. Choose based on where you spend most of your time: in the browser or in chat.
Writegpt vs Cognition Ai
If you're an enterprise team shipping production code and need autonomous bug triage, code review, and legacy modernization, Cognition AI's Devin (backed by a $10M guarantee) is the clear choice. For individual knowledge workers wanting instant AI on any webpage—writing emails, summarizing articles, or generating code snippets—writeGPT is a lightweight, free extension. They serve completely different needs.
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