LinkedIn comments that sound like you wrote them

CommentCraft learns your writing from comments you have already written. Then it drafts five angles for any post, in your voice. You pick one, edit it, and post it yourself.

For founders, creators, and consultants who comment consistently and do not want to sound like everyone else.

CommentCraft Hero Animation

Naval Varma · 2nd

Founder · Building things people pay for · ex-Stripe

3h · 🌐

University is becoming the most expensive way to prove you're average.

Four years. $200k. A piece of paper.

Meanwhile, the people building the most interesting companies I know learned by doing — shipping side projects, writing in public, working for someone good.

The credential still opens doors. But the doors it opens are smaller every year.

👍❤️💡 1,284 142 comments

CommentCraft

0 today · 64 all time

−

Post content

University is becoming the most expensive way to prove you're average. Four years. $200k. A piece of paper. Meanwhile…

Used by 4,200+ solo operators, coaches, and B2B founders

4.9 on Chrome Web Store

Featured in Indie Hackers

One-time purchase, no subscription

You already know commenting works. The problem is sounding like yourself while doing it.

Generic comments are fast to write and easy to ignore. Great post. Thanks for sharing. Completely agree. Nobody remembers who wrote them.

Writing something genuinely useful takes three or four minutes and real attention. Do that a dozen times a day and the day is gone.

Most AI tools solve the speed problem by making the second problem worse. The output is fluent, generic, and instantly recognisable as machine written.

CommentCraft gives you a faster way to engage without lowering the quality of what you post.

Voice training

Trained on your comments, not on everyone's

Paste in ten to thirty comments you have already written. CommentCraft reads them and builds a profile of how you write: sentence length, how formal you are, your punctuation habits, the words you reach for.

After that, every suggestion comes back shaped like your writing instead of like a language model’s. You can preview it before you commit, and delete all of it whenever you want.

Before / After — Voice Training

Without voice training

This is such an important point, and I think it applies far beyond hiring. The willingness to be wrong in public is genuinely underrated. Thanks for sharing this perspective.

With voice training, same post

Took me two years to learn this. The people who shipped badly and said so got hired. The ones who waited until it was good are still waiting.

Voice training reliably picks up your rhythm, formality, and phrasing. It will not replicate your sense of humour or your best arguments. Those are still yours to add.

Voice training is part of Pro. Free covers everything else.

Real output

Real comments for a real LinkedIn post

Same post, one click, six usable angles. No fake enthusiasm, no hashtags, no buzzwords.

Naval Varma · 2nd

Founder · Building things people pay for · ex-Stripe

3h ·

👍🎉💡

1,284 142 comments

A LinkedIn post with 1,284 reactions. Comments below are CommentCraft's real output.

Generated in one click. Nothing edited.

Adds a thought

The part that gets missed is that most of the value of university isn’t just the credential. It’s four years of low-stakes failure around smart peers. That is hard to replicate on the open internet.

Asks a question

Genuine question: for junior roles today, would you weigh a portfolio of shipped work above a degree, or does the degree still act as a useful tiebreaker?

Agrees with a twist

Agreed, with one nuance: it depends heavily on the field. For builders, learn by doing. For surgeons, please go to school. The line keeps moving.

Short reaction

“The most expensive way to prove you’re average” is one of those lines that will stay with people.

Light Humour

Spent four years learning that meetings can also happen in lecture halls. Truly priceless.

Respectful Contrarian

I get the point, but some roles still need the foundation that structured education provides. Not everyone learns best by just doing, and a good program can accelerate that baseline

How it works

Three steps. No prompts, no tab switching.

CommentCraft works inside the tab you already have open. Nothing runs in the background and
nothing posts on your behalf.

CommentCraft Added to Chrome

✓

👍 Like 💬 Comment 🔁 Repost

The part most miss is the four years of low-st...

CONTRARIAN I get the point, but some role...

CommentCraft Added to Chrome

✓

👍 Like 💬 Comment 🔁 Repost

No auto-commenting.
No auto-liking.
No posting on your behalf.

You stay in control.

The part most miss is the four years of low-st...

CONTRARIAN I get the point, but some role...

What you get

Everything in the panel, nothing in your feed

Five angles per post, a contrarian option clearly marked so you only use it when it fits, and per-card regeneration when one suggestion misses.

Five useful angles

Thoughtful, curious, agreeing with a twist, a short reaction, light humour, and a respectful contrarian take.

Written in your voice

Trained on comments you have already written, so suggestions read as yours. Part of Pro.

Contrarian, clearly marked

Pushback starts the best conversations and is the easiest to get wrong. The contrarian option is labelled so you only use it deliberately.

Regenerate one card

Do not like one suggestion? Regenerate just that one and keep the rest.

Replies too

When someone replies to you, CommentCraft reads the thread and suggests a response sized for a reply.

Works where you read

Your feed, someone's recent activity page, and individual post pages. Same button, same panel.

Saved profiles and streaks

Keep a short list of the people worth commenting on, and a daily target that tracks whether you showed up.

Nothing automated

No LinkedIn login, no posting permissions, no background activity

What it does not do

Designed for manual, thoughtful engagement

CommentCraft does not automate your LinkedIn activity.

It does not:

Comments for you

like posts for you

send DMs

Send invites

LinkedIn access

Account control

CommentCraft does not comment for you, like posts, send messages, send invites, or touch your LinkedIn login. It drafts options for the post you are already reading.

You choose what to use. You decide what to edit. You post manually

Pricing

Simple pricing.
Start free.

Free covers occasional commenting. Pro is for people who comment every day and want suggestions in their own voice.

No signup

Guest

$ 0 forever

Try it instantly

Free account

Registered

$ 0 forever

Free forever

Start free. Upgrade when you're ready.

Whether you’re testing the waters or posting every day, there’s a plan that fits your workflow.

Pay as you go

Credits

$ 6 one-time

Buy more anytime

Unlimited monthly

$ 14/month

Cancel anytime

Unlimited annual

Annual

$ 8.25/month

Best Value

$99 billed annually · save 41%

Free

$ 0

$ 14/month

30 comment generations per month
Five angles per post
Comments and replies
Saved profiles, tags, and streaks
Voice training, so suggestions sound like you
Unlimited generations
Priority support

Cancel anytime

PRO Annual

$ 99/YEAR

Best Value

Works out to $8.25 per month. Save 41%.

30 comment generations per month
Five angles per post
Comments and replies
Saved profiles, tags, and streaks
Voice training, so suggestions sound like you
Unlimited generations
Priority support

Get Pro annual

Built for showing up every day, not once

Getting noticed means appearing in front of the same people repeatedly. Most of us have ten or fifteen profiles actually worth commenting on, and finding them again every day is the friction that ends the habit.

Save those profiles with your own labels and tags. Note roughly when they post. Set a daily target and the times you usually comment, and the extension icon tracks your progress. A streak counts the days you show up, and one missed day does not wipe it out.

Saved profiles stay on your device. CommentCraft reads only the profile URL from the page. The name is whatever you type.

Questions

Things people ask before they install.

What CommentCraft Does

What is CommentCraft?

CommentCraft is an AI writing assistant (Chrome extension) that helps you draft thoughtful comment replies for professional networking. When you open a post, it reads the visible content and gives you several comment options to choose from — so you can reply thoughtfully without starting from a blank box.

How does it generate comments?

When you click the CommentCraft button, it reads the post you are viewing and generates multiple comment angles based on it. The goal is natural, specific replies — not generic lines like “Great post” or “Thanks for sharing.”

What types of comments does it generate?

Each generation gives you a range of angles so you can pick what fits:

A thoughtful insight
A useful question
An agreement with an added point
A short reaction
A light-humour option
A respectful contrarian take

Can I edit the comments before posting?

Yes — and we recommend it. CommentCraft gives you a strong starting point, but your best comments usually include your own experience, opinion, or a small personal touch. You always copy and post manually, so you stay in full control of the final wording.

What makes CommentCraft different from just using
ChatGPT?

CommentCraft is built specifically for the LinkedIn commenting workflow. There are no prompts to write, no tabs to switch, and no copying posts into another tool. You get multiple comment angles right where you are reading the post — faster and more focused than a general chatbot.

What is CommentCraft?

CommentCraft is a Chrome extension that helps you write high-quality, contextually relevant LinkedIn comments. When you open a post, it reads the visible content and gives you several comment options to choose from — so you can reply thoughtfully without starting from a blank box.

How does it generate comments?

What types of comments does it generate?

Each generation gives you a range of angles so you can pick what fits:

A thoughtful insight
A useful question
An agreement with an added point
A short reaction
A light-humour option
A respectful contrarian take

Can I edit the comments before posting?

What makes CommentCraft different from just using ChatGPT?

Does it work on every LinkedIn post?

Yes — main feed (Top and Recent), individual post pages, and the post detail dialog. When LinkedIn re-renders the feed or you change sort, the button re-injects automatically. You should never lose it.

Is it safe? Will LinkedIn ban my account?

It reads the visible post text, generates draft suggestions, and copies your chosen draft to your clipboard so you can paste and post it yourself. You still write the post yourself by pasting and clicking Comment. From LinkedIn’s side, nothing automated is happening.

What AI model do you use?

A standard model on the free tier and an extended, higher-quality model on every paid tier. The extended model is noticeably better at picking up the post’s actual point instead of generic agreement. We don’t publicize the exact models because we swap them as better ones ship — the labels stay stable.

Does CommentCraft store my data?

No accounts, no logins, no per-user analytics. We rate-limit anonymously by IP. The post text is sent to our backend (Cloudflare Workers, globally distributed) only when you click Generate, used to produce the comments, and immediately discarded. We never read your DMs, profile, or connections.

How do credits work?

One click of Generate = 1 generation = 5 comments. Free tier gives you 30 generations a month (resets on the 1st). Paid credits are a one-time purchase — they don’t expire and they don’t reset. Use them at the pace that suits you.

Can I uninstall and reinstall without losing credits?

Yes. Credits are tied to your license key, not to your install. Re-paste the key in Settings on a new install and you’re back where you were.

Safety & Privacy

Does CommentCraft automate or post anything for me?

No. CommentCraft never auto-comments, auto-likes, sends DMs or connection requests, or posts on your behalf. It only drafts comment options for the post you are reading — you choose, edit, copy, and post manually. It is a writing assistant, not an automation tool.

Do I need to connect my LinkedIn account or share my password?

No. CommentCraft works directly from your browser and never asks for your LinkedIn login. It does not control your account or perform any actions for you, so you stay in control of what gets posted.

Does CommentCraft store my posts, comments, or private messages?

No. CommentCraft is designed to avoid storing your LinkedIn activity, post history, or generated comments — post content is used only to generate suggestions for that one request. It is built for public posts, not your inbox, and does not access your DMs or private conversations.

Is CommentCraft safe to use with LinkedIn?

CommentCraft is built for manual, user-controlled commenting rather than automated engagement, which keeps you in control of your account. LinkedIn can change how its platform works at any time, so we cannot guarantee how it may treat any browser extension in the future — but CommentCraft is intentionally designed to avoid automation.

Is CommentCraft for spam or mass commenting?

No. It is not built for bots, spam, or fake engagement. It is for people who want to leave better manual comments faster — you still decide where to comment, what to say, and whether a comment is worth posting.

Plans, Credits & Billing

Do I need an account to use CommentCraft?

No account is required for the free version. You can install the extension and start generating comments right away.

How do credits work?

One generation uses one credit, and each generation gives you multiple comment options for the post you are viewing. So generating comments for a single post counts as one credit.

What is included in the free plan?

The free plan includes 30 comment generations per month, forever. It is ideal for trying CommentCraft or using it occasionally without paying.

What happens when I run out of free generations?

You can either wait for your monthly limit to reset or upgrade to a paid plan to keep going.

Do credits from the one-time pack expire?

No. Credits from a one-time purchase never expire — you can use them whenever you want.

What does the unlimited plan include?

The unlimited plan is for people who comment regularly and want to generate comments without worrying about monthly limits. Fair-use limits may apply to prevent abuse or unusually high automated usage.

Can I cancel my subscription anytime?

Yes. You can cancel anytime, and you will keep access until the end of your current billing period.

Compatibility & Usage

Which browsers are supported?

CommentCraft works on Chromium-based browsers including Chrome, Brave, and Microsoft Edge.

Does it work on every LinkedIn post?

It is designed to work on most standard feed posts and individual post pages. Some layouts, promoted or restricted posts, or future LinkedIn interface changes may affect how the button appears or works.

Who is CommentCraft built for?

It is for people who use LinkedIn seriously but do not always have time to write thoughtful comments from scratch. It is especially useful for:

Founders
Creators
Consultants
Agency owners
Sales professionals
Job seekers
LinkedIn power users

Can I use CommentCraft for client accounts?

Yes — you can use it to draft comment ideas, but you are responsible for reviewing and editing anything before posting. If you manage engagement for clients, we recommend adapting each comment to match the client’s voice.

Will the comments sound like AI?

CommentCraft is built to avoid generic AI-style comments. They are designed to be short, specific, and natural, and you can always adjust the wording before posting so it sounds more like you.

Can CommentCraft write in my personal tone?

Right now it generates natural, human-style comments based on the post content. Saved tone and personal-voice features are planned for future versions.

Will you add more features?

Yes. We actively improve CommentCraft based on user feedback. Planned additions may include saved tone preferences, better personalization, more comment styles, and improved workflows for regular LinkedIn users.

Questions

Things people ask before they install

What CommentCraft Does

What is CommentCraft?

A Chrome extension that helps you write better LinkedIn comments. Open a post, click AI Comment, and you get five ways to respond. You pick one, edit it, and post it yourself.

What is the difference between free and pro?

Free gives you 30 comment generations a month, five angles per post, replies, saved profiles, and streaks.

Pro adds two things: no monthly limit, and voice training. Voice training is the one that changes the output, because suggestions get shaped by comments you have already written rather than by a generic model.

Can commentcraft write in my tone?

Yes, on Pro. Paste ten to thirty comments you have written into Settings under Writing style. CommentCraft builds a style profile from them and shapes every suggestion to match your rhythm, formality, and phrasing.
It will not reproduce your humour or your best arguments. Those still come from you. You can preview the effect before committing, and delete your voice data whenever you want.

What makes this different from using ChatGPT?

No prompt to write, no tab to switch, no pasting posts into another tool. And on Pro it is trained on your comments, so the output sounds like you rather than like a chatbot being asked to sound
human.

What AI model do you use?

We do not publish the specific models, because we swap them as better ones ship. Free and Pro use the same base model. What Pro adds is no monthly limit and voice training.

Safety & Privacy

Does CommentCraft store my data?

Some of it, and only what the features need.

Post text is sent to our servers when you click Generate, used to produce the suggestions, and
discarded. We do not keep it.

If you create an account we store your email address, and a license key if you subscribe. We also generate an anonymous install ID so we can apply usage limits fairly.

Voice training samples stay in your browser by default. If you choose to analyse them or back them up, a copy is stored on our servers so your style survives a reinstall. You can delete all of it, on your device and on our servers, from Settings at any time.

Saved profiles, tags, and posting times never leave your browser.

We use product analytics to see which features get used, and you can turn that off in Settings. We never read your messages, your connections, or your profile.

Does commentcraft post anythig for me?

No. It never comments, likes, sends messages, sends invitations, or posts on your behalf. It drafts options for the post you are reading. You choose, edit, copy, and post manually. It is a writing
assistant, not an automation tool.

Do I need to connect my LinkedIn account?

No. CommentCraft never asks for your LinkedIn login and cannot perform any action on your account.

Will LinkedIn ban my account?

CommentCraft is built for manual commenting. It reads the visible text of a post, suggests drafts, and you paste and post them yourself. From LinkedIn’s side nothing automated happens.
LinkedIn can change how its platform works at any time, so we cannot make guarantees about how it treats any browser extension. What we can say is that CommentCraft is deliberately designed to avoid automation.

Plans and Billing

Do I need an account?

You can try CommentCraft without signing up. After that, a free account gives you 30 comment generations a month. Pro removes the limit and adds voice training.

What happens when I run out of free generations?

Your monthly allowance resets on the first of the month, or you can upgrade to Pro at any time to remove the limit.

Can I cancel anytime?

Yes. You keep access until the end of the billing period you have paid for.

What happens to my voice data if I cancel?

It stays where it is and you can still delete it from Settings at any time. Voice training stops shaping new suggestions while you are not on Pro, and starts again if you resubscribe.

What is included in the free plan?

The free plan includes 30 comment generations per month, forever. It is ideal for trying CommentCraft or using it occasionally without paying.

Compatibility & Usage

Which browsers are supported?

CommentCraft works on Chromium-based browsers including Chrome, Brave, and Microsoft Edge.

Does it work on every LinkedIn post?

Who is CommentCraft built for?

It is for people who use LinkedIn seriously but do not always have time to write thoughtful comments from scratch. It is especially useful for:

Founders
Creators
Consultants
Agency owners
Sales professionals
Job seekers
LinkedIn power users

Can I use CommentCraft for client accounts?

Will the comments sound like AI?

CommentCraft is built to avoid generic AI-style comments. They are designed to be short, specific, and natural, and you can always adjust the wording before posting so it sounds more like you.

Can CommentCraft write in my personal tone?

Right now it generates natural, human-style comments based on the post content. Saved tone and personal-voice features are planned for future versions.

Will you add more features?

Stop sounding like a language model

Install in thirty seconds. Paste in a few comments you have written. See whether the difference is obvious.

CommentCraft is an indie Chrome extension for LinkedIn power users who want to comment consistently without sounding generic.

LinkedIn comments that sound like you wrote them

You already know commenting works. The problem is sounding like yourself while doing it.

10 to 15

3 to 4 min

45 min

Voice training

Trained on your comments, not on everyone's

Real output

Real comments for a real LinkedIn post

Adds a thought

Asks a question

Agrees with a twist

Short reaction

Light Humour

Respectful Contrarian

How it works

Three steps. No prompts, no tab switching.

Install in 30 seconds

CommentCraft

Click AI Comment

Choose, edit, and post

Contrarian

Install in 30 seconds

CommentCraft

Click "AI Comment"

Choose, copy, and post manually

Contrarian

What you get

Everything in the panel, nothing in your feed

Five useful angles

Written in your voice

Contrarian, clearly marked

Regenerate one card

Replies too

Works where you read

Saved profiles and streaks

Nothing automated

What it does not do

Designed for manual, thoughtful engagement

Comments for you

like posts for you

send DMs

Send invites

LinkedIn access

Account control

Pricing

Simple pricing. Start free.

$ 0 forever

Try it instantly

$ 0 forever

Free forever

Start free. Upgrade when you're ready.

$ 6 one-time

Buy more anytime

$ 14/month

Cancel anytime

$ 8.25/month

$99 billed annually · save 41%

$ 0

$ 14/month

Cancel anytime

$ 99/YEAR

Works out to $8.25 per month. Save 41%.

Get Pro annual

Built for showing up every day, not once

Questions

Things people ask before they install.

What CommentCraft Does

Safety & Privacy

Plans, Credits & Billing

Compatibility & Usage

Questions

Things people ask before they install

What CommentCraft Does

Safety & Privacy

Plans and Billing

Compatibility & Usage

Stop sounding like a language model

Simple pricing.
Start free.