Drafts LinkedIn notes, cold emails and job answers from the page you're on, in your voice.
Add to Chrome, it's freeSee how it works
10 free drafts every day. You press send, never us.
Letter Moth
A writing assistant that stays in the box
Letter Moth is a Chrome extension for the messages you put off: LinkedIn notes, cold emails, referral requests, follow-ups and the long questions on job applications.
Open the page you're on, click the moth or right-click inside a text box, and pick what you're writing. It reads only the part of the page you approve, then drafts a message in your voice, trimmed to the box's character limit.
Then you take over. Edit the draft, insert it, and press send yourself. Letter Moth never sends anything for you.
Open the page you're replying to
Priya Nair
Head of Design, Lumen Health
Writing about designing medication reminders and the case for quiet defaults. Previously onboarding at two health apps. I answer every thoughtful message eventually.
Write a message…
The page and draft above are samples, for illustration.
Draft for Priya Nair
Hi Priya, Your piece on designing medication reminders stayed with me, especially the idea of quiet defaults. I'm a product designer working on patient reminders at a small health startup. Could I ask how you decide when a reminder has done enough? Thanks, Arjun
262 of 300 characters
Try the controls. This sample draft changes as you do.
What you control
Say what you're writing
Intro, referral, follow-up, reply or a job answer. Each is written differently, because each asks for something different.
Choose how it sounds
Natural, professional, casual, warm or concise. Same facts, different voice, and you can edit all of it.
It fits the box
Letter Moth reads the character limit of the field you're writing in and trims the draft to fit, instead of cutting it off.
It sounds like you
Write about yourself once. Your name and role go into every draft, on every site.
Written for where you write
LinkedIn messagesConnection notes, referral requests and follow-ups that mention what is on the profile.Cold emailsA short, specific email written from the company page, job post or profile you have open.Job application answersAnswers to the long questions on application forms, drafted from the job post and your own background.Install it in under a minute
Letter Moth is on the Chrome Web Store. Six steps from there to your first draft.
Open the Chrome Web Store page
Use the button on this page. It opens the Letter Moth listing on the Chrome Web Store. Use Google Chrome, or Edge, Brave or Opera (they can install from the Chrome Web Store too).
Click Add to Chrome
Press Add to Chrome, then confirm Add extension in the pop-up. It installs in a few seconds and needs no restart.
Pin Letter Moth to your toolbar
Click the puzzle-piece Extensions icon at the top right of the browser and pin the moth, so it is one click away on any page.
Sign in with Google
Click the moth and choose Continue with Google. The same button signs you in or creates your account. No card needed, and 10 drafts a day are free.
Tell it about you, once
Add your name, role and a line about what you do. It goes into every draft, on every site, so messages sound like you.
Write your first message
Open a LinkedIn profile, a Gmail compose window or a job application. Click the moth, or right-click inside the text box. Pick the message type and tone, check the page context, and generate. Edit the draft, insert it, and press send yourself.
Free
Try it on your next few messages.
10 drafts a day, 3 saved prompts, and the right-click menu in any text box you type in.
₹0 no card needed
Get the extensionPro
For job hunts, sales outreach and busy inboxes.
Unlimited drafts and saved prompts, your voice and profile on every site, and priority on new features. Or ₹2,499 for a year, which is ₹205 a month. Pay once by UPI, card or net banking. It never renews by itself.
₹299 a month
Get ProQuestions
Does it send my messages for me? No. It writes a draft and puts it in the box. You read it and press send yourself.
Is Letter Moth free? Yes, to start. The free plan gives you 10 drafts a day and 3 saved prompts, with no card needed. Pro removes the limits.
What does it read from the page? Only when you ask: the page title, the text you selected or the visible page text, and what's already in the box. You can review and untick it first, and it never reads password or payment fields.
Who sees my page text? It goes to our server and to the AI provider to write that one draft. We don't sell it or use it for advertising, and we don't keep it after the draft is made.
Which browsers and sites does it work on? Google Chrome and other Chromium browsers (Edge, Brave, Opera). It works in the text boxes on sites like LinkedIn, Gmail and job application forms. It doesn't run on Firefox or Safari yet, and Chrome blocks extensions on its own pages and the Web Store.
How does Pro work? Pro is prepaid: 30 days or a year, paid once. It never renews by itself, and paying again adds time. You can pay by UPI, cards and net banking.
Can I get a refund? Yes, within 7 days of your first Pro purchase. See the Refund Policy for the details.
How do I delete my account? Email us from your account address and we'll delete your account and data. You can uninstall the extension at any time.
From the blog
- Best AI LinkedIn Message Generators Compared (2026 Guide) An honest roundup of the best AI LinkedIn message generators: general chatbots, built-in tools, automation and Letter Moth. See who each one is really for.
- How to Write a Cold Email That Gets Replies: A Practical Guide Learn how to write a cold email that gets replies: subject lines, a simple four-part structure, real examples, follow-up timing and mistakes to avoid.
- How to Write a LinkedIn Connection Request Message (+Examples) Learn how to write a LinkedIn connection request message that gets accepted: a simple structure, tone tips and copy-ready examples for five common situations.
- Letter Moth vs ChatGPT for LinkedIn Messages: Which Fits? Letter Moth vs ChatGPT for LinkedIn messages: an honest look at in-page drafting versus a copy-paste chatbot, with a table, pricing notes and FAQs.
Write the next one
Add the extension, sign in with Google once, and your first 10 drafts each day are on us.
Start free
10 drafts a day and 3 saved prompts. No card, no auto-renewal.
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