# Comment Generator vs Linkd Master

Comment Generator records 6,296 monthly visits with -17.1% month-over-month growth and Free Trial pricing. Linkd Master records 0 monthly visits with — growth and Freemium, Free pricing.

| Metric | [Comment Generator](https://openaitools.app/tool/comment-generator) | [Linkd Master](https://openaitools.app/tool/linkd-master) |
| :--- | :--- | :--- |
| Website URL | https://www.comment-generator.com | https://chromewebstore.google.com/detail/linkd-master/hgjbjiajkmjmaekmoopfmmnphpdfejcb |
| Categories | AI Social Media Post Generator, AI Instagram, AI Reply | AI Social Media Post Generator, AI Social Media, AI Writing Assistants, AI Productivity Tools |
| Pricing Model | Free Trial | Freemium, Free |
| Monthly Visits | 6,296 | 0 |
| MoM Growth Rate | -17.1% | — |
| Primary Market | United States | Global |
| Direct Visits | 2,489 | 0 |
| Review Score | 3.9 | 3.1 |
| Saved Count | 6 | 1 |
| Supported Platforms | Website | Browser Extension |

## Comment Generator

Comment Generator tackles a very specific problem: commenting consistently enough to grow a social presence without sounding like a bot. Instead of producing generic one-liners, the extension reads the caption of the post in front of you and drafts a reply grounded in that specific content, which is why the results sound more like a person and less like a template.

Setup takes about a minute. You install the extension from the Chrome Web Store, sign up with an email address to activate a free trial, and then tell the tool how you write: your own instructions, preferred tone and the objective of a given comment, such as agreeing, disagreeing or adding insight. From then on, each draft appears alongside the post for you to accept, tweak or discard.

One design choice worth noting is that the extension never needs your platform credentials. It works as a layer on top of the site, and it always leaves the final action to you. The site also notes that comments are drafted in the language of the original post, so it works for languages beyond English. Paid plans and a developer API sit alongside the free trial.

**Pricing & Plans:** A 7-day free trial with no credit card is offered, after which paid plans apply. Pricing and API terms are listed on the site's pricing page.

- **Caption-aware drafting:** The extension reads the specific post before writing, so drafts reflect that content instead of a generic template.
- **Custom voice instructions:** Tell it how you write and it aims for your tone or your brand's tone rather than a neutral AI register.
- **Objective and tone controls:** Choose what the comment should do, such as agree, disagree or add insight, and how it should sound.
- **No account access required:** It works as a browser extension layered on the platform and never asks for your login credentials.
- **Multi-language support:** Comments are drafted in the language of the post, so it fits multilingual feeds.

**Strengths:** Grounds drafts in the actual post caption rather than generic phrases; Learns your voice through custom instructions instead of default AI tone; Never requires your social account login credentials; Supports Instagram, LinkedIn and Threads, with multi-language drafting

**Limitations:** It drafts but does not post, so it still requires your time on every comment; Works only in supported browsers as an extension, not as a standalone app; Free usage is limited to the trial window

[Profile (Markdown)](https://openaitools.app/tool/comment-generator.md)

## Linkd Master

Linkd Master is a small, single-purpose Chrome extension for people who post on LinkedIn and find the drafting step the hardest part. It plugs into LinkedIn's post composer, so instead of opening a separate AI chat, copying the result and pasting it back, you generate a draft right where you were going to write anyway.

The scope is deliberately narrow: it is about creating post content, not scheduling, analytics or outreach. That makes it easy to reason about — there is no campaign engine to configure, just a prompt-to-draft loop inside the platform you already use. If your bottleneck is staring at an empty post box, that is a real problem to solve; if your bottleneck is managing fifty posts a month, this is not the tool.

It is published on the Chrome Web Store by an individual developer, last updated in May 2024, and shows a small install base of roughly fourteen users with no ratings at review time. Treat it as a lightweight helper: let it produce the first draft, then edit in your own voice. Pricing is described as free with freemium elements, but no readable public price list confirms what the paid tier includes.

**Pricing & Plans:** Listed as free with freemium elements — a no-cost entry point with paid usage expected. No readable public pricing page confirms exact limits or prices.

- **AI post drafting:** Write a prompt or a rough idea and get a ready-to-edit LinkedIn post draft without leaving the page.
- **Faster posting rhythm:** Spend your time on the idea and the edit rather than staring at an empty post box, which keeps your posting cadence up.
- **In-composer integration:** The assistant sits next to LinkedIn's regular composer, so drafts appear where you would type anyway.
- **Beat the blank page:** Produce posts on topics outside your usual expertise by prompting for structure and opening lines you can adjust.

**Strengths:** Generate drafts in LinkedIn's own composer instead of juggling a separate AI chat; Narrow, easy-to-understand purpose with nothing to configure; Helpful for maintaining a posting habit when the blank page is the obstacle; Free to try, with no commitment implied by the listing

**Limitations:** Very small user base (about 14 users) and no ratings at all; Last update was May 2024, so it has not tracked LinkedIn's interface changes; Only a single headline feature, with no analytics, scheduling or content calendar; Generic AI output still needs editing to avoid sounding templated

[Profile (Markdown)](https://openaitools.app/tool/linkd-master.md)

## Frequently Asked Questions

### How do Comment Generator and Linkd Master compare in monthly traffic?

Comment Generator has 6,296 monthly visits, while Linkd Master has 0. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Comment Generator has a month-over-month growth rate of -17.1%; Linkd Master has —.

### How does pricing compare?

Comment Generator: Free Trial. A 7-day free trial with no credit card is offered, after which paid plans apply. Pricing and API terms are listed on the site's pricing page. Linkd Master: Freemium, Free. Listed as free with freemium elements — a no-cost entry point with paid usage expected. No readable public pricing page confirms exact limits or prices.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Taplio](https://openaitools.app/tool/taplio) | 499,362 | +25.7% | Free Trial | Grow your LinkedIn presence with an AI coach for writing, scheduling and outreach | [.md](https://openaitools.app/tool/taplio.md) |
| 2 | [Supergrow](https://openaitools.app/tool/supergrow) | 94,019 | -17.4% | Paid (Free Trial Available) | AI content platform that grows your LinkedIn presence in your own voice | [.md](https://openaitools.app/tool/supergrow.md) |
| 3 | [CommentGuard](https://openaitools.app/tool/commentguard-io) | 79,817 | -4.6% | Free Trial, Paid | AI comment moderation for Facebook and Instagram that protects ad conversion | [.md](https://openaitools.app/tool/commentguard-io.md) |
| 4 | [Flowpost.io](https://openaitools.app/tool/flowpost-io) | 77,219 | -7.2% | Paid, Free Trial | Turn rough ideas into LinkedIn carousels and posts in seconds | [.md](https://openaitools.app/tool/flowpost-io.md) |
| 5 | [RedactAI](https://openaitools.app/tool/redactai-io) | 66,154 | -1.4% | Free Trial, Paid | Grow on LinkedIn with AI posts written in your own voice. | [.md](https://openaitools.app/tool/redactai-io.md) |
| 6 | [ContentIn](https://openaitools.app/tool/contentin) | 65,170 | -14.1% | Freemium, Free Trial | AI ghostwriter that learns your LinkedIn voice | [.md](https://openaitools.app/tool/contentin.md) |
| 7 | [Engage AI](https://openaitools.app/tool/engage-ai) | 35,609 | -26.3% | Freemium | Turn LinkedIn comments into a structured growth engine | [.md](https://openaitools.app/tool/engage-ai.md) |
| 8 | [2pr](https://openaitools.app/tool/2pr) | 32,016 | -14% | Free Trial | An AI agent that runs your entire LinkedIn growth workflow | [.md](https://openaitools.app/tool/2pr.md) |
| 9 | [Olly 2.0](https://openaitools.app/tool/olly-2-0) | 24,675 | -2.6% | Freemium | AI social media agent that writes and posts comments in your voice | [.md](https://openaitools.app/tool/olly-2-0.md) |
| 10 | [Dynal.AI](https://openaitools.app/tool/dynal-ai) | 18,980 | -20.1% | Freemium | LinkedIn AI assistant for posts, replies, and client growth | [.md](https://openaitools.app/tool/dynal-ai.md) |

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Source: https://openaitools.app/compare/comment-generator-vs-linkd-master

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