Pick Instagram, TikTok, YouTube or Facebook, enter username, text & likes – and export your comment mockup as a PNG. Free, right in your browser.
Your image stays in the browser – it is never uploaded anywhere.
Live preview · Instagram
Love this! Where can I buy it? 😍
HD export & copy are free – just enter your email once.
How it works
Pick your platform and type in the username, comment text, likes and timestamp. Upload an avatar or use a generated one – optionally with a verified badge, dark mode and pinned status.
Your comment mockup is rendered instantly in the original look of Instagram, TikTok, YouTube or Facebook – with authentic typography, icons and colours. You see every change live.
Download your comment image as a PNG or copy it straight to your clipboard. The HD export without a watermark is free after a quick email entry.
Who's it for?
E-commerce
More comments mean more buying signals — and more spam. Stay on top of it and respond before customers bounce.
Influencer
Your community expects answers. Save hours in the comments and focus on creating new content.
Agency
Multiple accounts, one standard: clean mockups, fast analyses and reports that win clients over.
This is what replient.ai does for you
replient.ai learns from your historical comment data, replies in your brand voice and manages comments & DMs for you — 24/7.
24/7 moderation
replient.ai detects spam, hate and insults under your posts and ads in under 3 seconds — and hides them by your rules. Day or night, weekends included. Your community only sees the comments that help your brand.
Your brand voice
replient.ai learns from your historical comment data: your tone, your wording, your emojis. Every reply sounds like your team wrote it — never generic, never robotic. You approve once, then replient.ai replies for you. 24/7.

“With replient.ai we saved 0.5 full-time roles in comment management.”
DM automation
Someone comments “GUIDE” → the link lands automatically via DM. Collect emails, send discount codes and qualify inquiries — fully automated, while you sleep. Every comment becomes a chance at a sale.
One inbox + AI analytics
Instagram, Facebook, TikTok, YouTube, LinkedIn and Google Reviews — all in one place, sorted by purchase intent. The AI analytics show you at a glance what your community buys and what annoys them.
Manage real comments automatically with replient.
Start for free with replient.aiNo credit card required · cancel anytime
Trusted by growing brands

FAQ
This TikTok comment generator creates a realistic comment image in the app’s original look in seconds – free, right in your browser and without signing up. You enter the username, comment text, likes and timestamp, the tool renders the comment with avatar, like heart, verified badge and dark mode, and you export it as a PNG. It works just the same as an Instagram comment generator and for YouTube and Facebook.
Unlike a plain text tool, this comment generator delivers a pixel-perfect mockup instead of just text. Here’s how creators, agencies and marketing teams typically use it:
In the TikTok comment generator enter the username, comment text and like count, choose light or dark and download the finished mockup as a PNG – no login, no watermark. For the “Liked by X” layout use the Instagram comment generator, and for a whole thread with replies the comment thread mockup. You’ll find every variant in the replient.ai tools hub. And when you want to not just fake real comments but answer them automatically in your brand voice, replient.ai’s comment management handles that for you – 24/7.
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