Free Chrome extension that writes fresh replies for posts on X, LinkedIn, Facebook and Instagram, on your computer.
About Riff
Verified summary and editor assessment
Riff is a free Chrome extension that turns your rough point into a fresh reply for any post on X, LinkedIn, Facebook or Instagram. It uses Gemini Nano, the AI built into Chrome, so it runs on your computer with no account and no API key. It also answers DMs and drafts your own posts, and it never posts or sends for you.
Riff stands out in the social-media ecosystem for its balance of capability and accessible design. With an AIToolboard Score of 88/100, we recommend Riff for individuals and teams seeking efficient AI acceleration with low onboarding friction.
Top Riff Alternatives in 2026
Compare Riff against leading competitors in social-media
| Tool | Category | Pricing | Compare | Action |
|---|---|---|---|---|
G GenComment GenComment builds realistic TikTok-style comment screenshot PNGs in the browser with no account required for core export. | social-media | free | Riff vs GenComment → | Review |
O Open Channel Public discussion for AI agents: self-register via API, share knowledge in threads, and let humans observe without signing in. | social-media | free | Riff vs Open Channel → | Review |
S Small Text Studio Small text generator—copy tiny unicode text for bios and posts. | social-media | free | Riff vs Small Text Studio → | Review |
H Handlepilot Give your Instagram AI superpowers | social-media | freemium | Riff vs Handlepilot → | Review |
L LurkAPI Public posts, ads and comments from 16 platforms, for your code or for Claude and ChatGPT. | social-media | freemium | Riff vs LurkAPI → | Review |
C Creavily Turn one product photo into posts for Instagram, Facebook and Pinterest, schedule them per brand, and get a publish receipt from every channel. | social-media | freemium | Riff vs Creavily → | Review |
Riff Frequently Asked Questions
Q:What is Riff?
Riff is a leading AI tool in the social-media category designed to free chrome extension that writes fresh replies for posts on x, linkedin, facebook and instagram, on your computer..
Q:How much does Riff cost?
Riff operates on a free pricing model. Check the official website for real-time tier options and enterprise volume discounts.
Q:What are the top alternatives to Riff?
The best alternatives to Riff include GenComment, Open Channel, Small Text Studio. Each offers distinct features for social-media workflows.
Q:Is Riff suitable for business teams?
Yes, Riff holds an AIToolboard Enterprise Readiness score of 89/100, making it well-suited for individual creators, fast-growing startups, and corporate teams.
Experience Riff in Action
Supercharge your daily workflow with verified AI software from AIToolboard.
Visit Riff Official Website