# FormalizeIt vs ForthWrite

FormalizeIt records 0 monthly visits with — month-over-month growth and Freemium pricing. ForthWrite records 5,722 monthly visits with +4.6% growth and Freemium, Free Trial, Contact for Pricing pricing.

| Metric | [FormalizeIt](https://openaitools.app/tool/formalizeit) | [ForthWrite](https://openaitools.app/tool/forthwrite) |
| :--- | :--- | :--- |
| Website URL | https://chromewebstore.google.com/detail/formalizeit/cknpomjgcpiikoconfeahlgikeidmdbi | https://forthwrite.ai |
| Categories | AI Email Assistant, AI Email Writer, AI Writing Assistants, AI Email Generator | AI Email Writer, AI Email Assistant, AI Email Generator, AI Reply |
| Pricing Model | Freemium | Freemium, Free Trial, Contact for Pricing |
| Monthly Visits | 0 | 5,722 |
| MoM Growth Rate | — | +4.6% |
| Primary Market | Global | United States |
| Direct Visits | 0 | 2,249 |
| Review Score | 1.8 | 4.2 |
| Saved Count | 0 | 0 |
| Supported Platforms | Browser Extension | Website |

## FormalizeIt

FormalizeIt targets a very specific annoyance: you know what you want to say, but the draft in your compose window sounds blunt, careless or too casual for the recipient. The add-on drops a button into Gmail's compose toolbar; press it and your text is sent to OpenAI, which returns a rewritten version that reads as more professional and more respectful while keeping the original intent. It is deliberately minimal — there is no dashboard, no template library and no tone picker, just one action on the draft you already wrote.

Because the extension uses OpenAI directly, you register with OpenAI and paste your own API key. That means your usage is billed by OpenAI rather than by the developer, and the extension itself can be installed at no cost. The trade-off is that you need an OpenAI account and basic comfort with API keys before it is useful.

The listing is small and has not been updated since August 2023, so treat it as a single-purpose utility rather than a maintained email suite. It handles the common case well: quick politeness and professionalism upgrades on short business emails, replies to managers or clients, and any situation where an informal draft needs to be presentable before it goes out.

**Pricing & Plans:** The extension is free to install. You supply your own OpenAI API key, so any model usage is billed by OpenAI at their standard API rates; the developer does not charge a subscription.

- **One-button rewrite in Gmail:** A magic-button action is added to the Gmail compose window, so you can rewrite the draft you are already writing without switching tabs or copying text elsewhere.
- **Professional and polite tone output:** The rewrite targets professionalism and respect, turning terse or overly casual phrasing into wording better suited to colleagues, managers and clients.
- **Powered by your own OpenAI key:** You connect the extension to OpenAI with your own API credentials, keeping usage costs transparent and under your control.
- **No learning curve:** There are no settings to configure beyond the API key and no new writing interface to learn — it works inside the Gmail compose box you already use.
- **Chrome-native install:** Installs from the Chrome Web Store as a small extension with a light footprint, and the developer discloses that it does not sell or misuse your data.

**Strengths:** Free to install and stays inside the Gmail compose window; Requires no new writing tool or workflow to learn; Uses your own OpenAI key, so costs stay transparent; Developer discloses that data is not sold or reused outside core functionality

**Limitations:** Requires an OpenAI account and a manually configured API key; No tone, length or style controls — one fixed professional rewrite; Last updated in August 2023 and has very few users, so long-term maintenance is uncertain

[Profile (Markdown)](https://openaitools.app/tool/formalizeit.md)

## ForthWrite

ForthWrite is an AI writing assistant aimed at people who live in their inbox. Instead of asking you to learn a new tool, it installs as a Gmail and Outlook web extension and adds a drafting widget directly to the compose box. On first use it analyses emails you have already sent to build a voice profile, so the very first suggested reply starts close to something you would actually send. The model is tuned for nuance and can also take a manual persona prompt when you want a specific register.

The product family spans three levels. Inbox is the individual product, with a free tier that provides 10 AI drafts a week plus voice matching, and a Pro tier that unlocks auto-drafting, batch drafting of long threads, a Prompt Lab for versioning and A/B testing prompts, recipient- and intent-aware drafting, voice dictation, smart retrieval over your past mail, and performance analytics. Teams extends Pro drafting to every seat in an organisation with a shared voice baseline, a shared prompt library, a team analytics dashboard, and a review record showing what was drafted, what changed, and which model produced it.

ForthWrite also sells consulting to professional-services firms such as accounting, tax, advisory, lending, and brokerage practices. Those engagements begin with a free 30-minute diagnostic and can extend into a paid audit, a 30-60 day roadmap, and implementation with written SOPs. The company is clear about its operating principle: ForthWrite drafts, and a person sends, so accountability and signature stay with the user.

**Pricing & Plans:** Freemium with a free forever tier (10 drafts per week, voice matching, no card required), Pro at $24/month billed annually ($29 monthly), and Teams from $59/seat/month billed annually ($79 monthly, 2-seat minimum). All paid plans start with a 14-day free trial; Teams gets a 30-day trial. An optional Bring Your Own API Key mode takes roughly 17% off. Consulting is scoped separately per firm.

- **Voice matching from your sent mail:** ForthWrite reads emails you have already sent to build a voice profile, then refreshes it roughly every 50 captured emails so drafts keep tracking how your writing evolves.
- **Auto-draft and batch drafting:** Pro users can have replies waiting when they open Gmail, and clear dozens of threads in parallel instead of writing each one by hand.
- **Recipient- and intent-aware drafting:** Drafts adapt tone to the person you are replying to and treat follow-ups, intros, and status updates as genuinely different jobs rather than one generic template.
- **Prompt Lab and performance analytics:** Version control and A/B test your prompts, then track acceptance rate, voice match, and intent mix on a measurable improvement curve.
- **Team standards and compliance guardrails:** On Teams, a shared voice baseline and shared prompt library keep every seat consistent, and a draft that breaks a firm rule stops the preparer with a written reason.

**Strengths:** Drafts pick up your real tone because the voice profile is built from mail you have already sent; Works inside Gmail and Outlook web with no migration or new inbox to learn; Strong free tier with 10 drafts a week and voice matching included, no card required; Teams adds shared prompts, team analytics, and a review record that firms usually need

**Limitations:** Web-based Gmail and Outlook only; there is no full desktop client experience; Full value depends on having a decent history of previously sent emails for the voice profile; Consulting engagements are custom-scoped, so pricing is not published

[Profile (Markdown)](https://openaitools.app/tool/forthwrite.md)

## Frequently Asked Questions

### How do FormalizeIt and ForthWrite compare in monthly traffic?

FormalizeIt has 0 monthly visits, while ForthWrite has 5,722. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

FormalizeIt has a month-over-month growth rate of —; ForthWrite has +4.6%.

### How does pricing compare?

FormalizeIt: Freemium. The extension is free to install. You supply your own OpenAI API key, so any model usage is billed by OpenAI at their standard API rates; the developer does not charge a subscription. ForthWrite: Freemium, Free Trial, Contact for Pricing. Freemium with a free forever tier (10 drafts per week, voice matching, no card required), Pro at $24/month billed annually ($29 monthly), and Teams from $59/seat/month billed annually ($79 monthly, 2-seat minimum). All paid plans start with a 14-day free trial; Teams gets a 30-day trial. An optional Bring Your Own API Key mode takes roughly 17% off. Consulting is scoped separately per firm.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Grammarly](https://openaitools.app/tool/grammarly) | 58,867,412 | -1.5% | Freemium | Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides. | [.md](https://openaitools.app/tool/grammarly.md) |
| 2 | [Superhuman](https://openaitools.app/tool/superhuman) | 6,514,241 | +7.9% | Paid | The AI productivity suite with agents, email, and docs that work wherever you do | [.md](https://openaitools.app/tool/superhuman.md) |
| 3 | [Spark Mail](https://openaitools.app/tool/spark-mail) | 435,229 | -13.5% | Freemium, Free Trial | Smart, focused email with AI help — for individuals and teams | [.md](https://openaitools.app/tool/spark-mail.md) |
| 4 | [HyperWrite](https://openaitools.app/tool/hyperwrite-ai) | 255,429 | +34.4% | Freemium | AI writing assistant with autocomplete, research, and a Chrome extension | [.md](https://openaitools.app/tool/hyperwrite-ai.md) |
| 5 | [WriteMail.ai](https://openaitools.app/tool/writemail-ai) | 79,919 | -29.9% | Freemium | Turn a few key points into polished, on-tone emails | [.md](https://openaitools.app/tool/writemail-ai.md) |
| 6 | [Smart Assistant by Mailbutler](https://openaitools.app/tool/smart-assistant) | 47,200 | -8.7% | Freemium, Free Trial, Paid | An AI email assistant that drafts, summarizes, and perfects your messages in place | [.md](https://openaitools.app/tool/smart-assistant.md) |
| 7 | [Compose AI](https://openaitools.app/tool/compose) | 34,896 | -48.1% | Freemium, Free Trial, Contact for Pricing | AI autocomplete that finishes your sentences wherever you type | [.md](https://openaitools.app/tool/compose.md) |
| 8 | [Friday: AI E-mail Writer](https://openaitools.app/tool/friday-ai-e-mail-writer) | 33,056 | +20.8% | Free Trial | Draft polished, on-tone emails in seconds with an AI writing assistant | [.md](https://openaitools.app/tool/friday-ai-e-mail-writer.md) |
| 9 | [AImReply – Free AI Email Writer](https://openaitools.app/tool/ai-email-assistant-aimreply) | 17,618 | +6.9% | Free | Write polished, on-tone emails in seconds — free, right in your browser | [.md](https://openaitools.app/tool/ai-email-assistant-aimreply.md) |
| 10 | [PolitePost](https://openaitools.app/tool/politepost) | 17,186 | -7.2% | Free | Turn rough drafts into polished, professional emails in seconds | [.md](https://openaitools.app/tool/politepost.md) |

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Source: https://openaitools.app/compare/formalizeit-vs-forthwrite

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