Comment Automation
The best 50 Comment Automation AI tools - Free & Paid
Explore 50 AI for Comment Automation
CommentGuard consolidates Facebook and Instagram comments, posts, ads, and DMs into a single inbox, auto‑filtering profanity, spam, and sensitive data. AI drafts replies, supports custom tone, team permissions, analytics, CSV export, and multi‑language translation.
Free trial
Living Comments AI is a WordPress plugin that auto‑generates AI comments in 35+ languages and 40 tones to boost post engagement. It offers customizable timing, length, moderation filters, and a metrics dashboard, enhancing interaction and SEO signals.
Freemium
QuillBot is a writing and editing tool offering features such as paraphrasing, grammar and plagiarism checks, citation generation, and content creation assistance, all accessible through a Chrome extension or online platform.
Freemium
- $33/mo
Ellipsis.dev automatically reviews every GitHub commit and pull request, detecting bugs, anti‑patterns, and style issues. It generates summaries, async fixes, and test‑ready changes, and offers weekly change logs in a SOC 2‑compliant VPC environment.
Subscription
LinktoDM automates Instagram and Facebook messaging by converting comments and story interactions into DMs, offering AI auto-replies, templates, universal workflows, link tracking, boosted-post/ad response automation, follow gating, lead export, and team access.
Free trial
Commenter AI automatically generates LinkedIn, X, Meta, and Instagram replies that mimic the user’s tone. It processes up to 40,000 comments, offers a built‑in CRM, custom newsfeed filtering, and a Chrome extension for quick engagement.
ParagraphAI offers real‑time grammar correction, one‑tap email drafting, and instant summarization of web pages and PDFs. It provides multilingual translation, customizable tone filters, a template library, and an instruction engine for repetitive tasks across mobile, desktop, and Chrome.
Free
Respond, hide, and analyze all your comments from one place with AI-powered sentiment analysis and harmful engagement detection.
Free trail
Humanize AI transforms AI‑generated text into natural, human‑readable language, preserving meaning across multiple languages. It adds sentiment, tone, and optional emojis while bypassing AI‑content detectors, enabling bloggers, students, marketers, and business users to publish authentic content.
Freemium
Markprompt automates ticket resolution, email triage, chat, voice support with autonomous agents that reference live data and internal knowledge. It routes inquiries to experts, assists agents in CRM systems, and generates trend reports while ensuring SOC 2, GDPR, and encryption compliance.
Free
Just Rewrite is an AI‑powered editor that paraphrases content in over 100 languages. Users select style options—grammar fix, professional, casual, emojis, hashtags, expansion, or condensation—to produce instant, context‑aware rewrites tailored to the target audience.
Freemium
boo.ai uses GPT‑3 to generate text, provide smart autocomplete, and customizable prompts. It adapts to a user’s style, offers advanced style, tone, and structural edits, gives instant clarity feedback, and supports emails, essays, business plans, and property descriptions in Markdown.
Freemium
- $8/mo
Claude Code is an AI-powered coding assistant that operates within the terminal, automating tasks like editing files, fixing bugs, executing tests, and managing git workflows. It enhances developer productivity through natural language commands and real-time support.
Free
Voilà AI Assistant is a cross‑platform browser extension, desktop, and mobile app that uses GPT‑5 to summarize, rewrite, translate, and auto‑reply to emails, chats, PDFs, spreadsheets, and YouTube transcripts, while correcting spelling, grammar, tone and generating images from text.
Freemium
- $10/mo
JotBot is an AI document assistant that autocompletes text, identifies sources on the fly, and summarizes PDFs or websites inside a word processor. It drafts in your style, enables quick edits, and lets you chat for research or citations.
Free
StealthWriter converts AI‑generated text into natural, human‑like content by correcting errors and odd phrasing across multiple languages. It includes an AI detector to confirm human likeness and supports models like ChatGPT, Claude, or Llama.
Free
- $20/mo
n8n is an open‑source workflow automation platform with a visual canvas and custom JavaScript/Python support. It connects to 500+ integrations, enables AI agents and RAG, offers audit logs, real‑time alerts, and can be self‑hosted on Docker or Kubernetes.
Free
Compose AI is a Chrome extension that auto‑completes text in any web editor, learning the user’s style to suggest personalized phrases. It runs locally, preserves privacy, and cuts typing time for professionals, students, and creators.
Freemium
- $14.99/mo
CodeRabbit automates pull‑request reviews with AI, detecting bugs instantly and suggesting fixes. It integrates with Git, IDEs, and CLI, delivers diff summaries, diagrams, and a chat interface, all while preserving privacy with encryption and zero‑data retention.
Free trial
ContentBot automates content creation with GPT‑4, producing SEO‑friendly blog posts, landing pages, product descriptions, and social media copy. Its flow builder schedules tasks, while bulk import/export, multilingual support, and a humanizer ensure natural, unique, global‑ready output.
Freemium
- $19/mo
BypassAI rewrites AI‑generated content to bypass detection tools like GPTZero, Turnitin, and ZeroGPT, removing watermark patterns and spam‑like language. It supports 30+ languages, preserves meaning, and improves SEO‑friendly readability for academic, editorial, and marketing use.
Subscription
- $6.99/mo
Automateed uses conversational AI to draft full books—up to 150+ pages—adding illustrations and covers. It exports PDFs, EPUBs, MOBIs, supports 100+ languages, offers editing, and a publishing marketplace with secure payouts.
Paid
- $0.83/mo
Olly is an AI Chrome extension that enhances social media engagement by automating post generation, providing tailored comments, and offering virality predictions. It supports multiple platforms, focusing on LinkedIn, and adapts to user interaction for improved quality.
Free trial
Aithor automates essay creation, literature reviews, and topic ideation for academic and creative writers. It provides access to 10 million verified sources, manages MLA/APA citations, offers grammar checking, paraphrasing, summarization, and tone adjustment to streamline writing.
Freemium
WHAutomate is a customer engagement platform that simplifies communication through personalized messages and targeted campaigns. Enhance customer relationships with automated follow-ups and responses for increased engagement and conversions.
Freemium
Emoji Bot is an AI tool that analyzes text to suggest relevant emojis for messaging apps like WhatsApp and Instagram. Users can customize emoji frequency and style, enhancing clarity and personal expression in their communications.
Free trial
Hexomatic Automations is a no‑code platform that lets users scrape data from any website, build custom recipes, and automate workflows. It offers 100+ ready‑made automations, AI‑powered tasks, pagination, and CRM integration for marketers, sales, and researchers.
Subscription
- $20/mo
Walter Writes AI enhances AI-generated content by refining its structure and tone, making it indistinguishable from human writing. It supports over 80 languages and includes a built-in detection tool to identify AI-produced text.
Free trial
Super Comments is a Chrome extension and dashboard that uses GPT models to draft multilingual comments, replies and post drafts, with reusable templates, batch reply/moderation, scheduled multi-account posting for LinkedIn, X and Bluesky, and auto-replies.
Subscription
Uncheck AI evaluates text for AI signatures, then rewrites it into human‑like, spam‑free prose that passes detectors such as GPTZero, Turnitin, Copyleaks, and ZeroGPT. It removes OpenAI watermarks, supports SEO‑friendly, multilingual content, and gives simultaneous detection scores.
Freemium
- $12.99/mo
AutoResponder.ai automates messaging on WhatsApp, Facebook Messenger, Instagram, Telegram, Signal, and Viber by delivering predefined replies. Users set unlimited custom rules, out‑of‑office messages, and integrate with ChatGPT, Gemini, Dialogflow, and Tasker for AI‑powered, automated workflows.
Free
AI writing tools and resources that provide a content generator powered by GPT-3, business idea generator, Facebook Ads Generator, Magic Paragraph Generator, and SEO tool to optimize content for better search engine rankings.
Free trial
- $19/mo
Semihuman.ai converts AI‑generated text into natural, undetectable prose that passes Turnitin, GPTZero, and ZeroGPT. The web and API tools rewrite up to 250 words in 10‑30 seconds, preserving keyword density and readability for SEO and academic use.
Freemium
- $6/mo
automatic.chat is a GPT‑4 chatbot platform that embeds on websites with no coding. It trains on a company’s website, PDFs, Docs, Notion, and other sources, answering customer questions instantly in multiple languages while allowing full branding and secure analytics.
Freemium
- $14/mo
L21 AI Proofreader enhances written content accuracy and contextuality of live events.
Freemium
HyperClapper is a Chrome extension that automatically likes, comments, and tracks LinkedIn engagement through curated pods, offering AI‑generated replies and real‑time analytics to scale content visibility and audience growth for marketers, recruiters, and creators.
AI to Human Text Converter turns AI‑generated content into natural, human‑readable prose by removing AI signatures and improving flow and readability in multiple languages. Instantly rewrites drafts to sound conversational, bypassing AI‑detectors for writers, academics, and marketers.
Free
Jetpack AI Assistant embeds in WordPress Gutenberg, generating posts, pages, lists, tables, and images from prompts. It offers readability checks, title and featured‑image optimization, and quick tone or translation edits, streamlining content creation.
Paid
- $4.45
AI Humanizer turns AI‑generated text into natural language while preserving meaning. It detects AI origin with leading systems, supports 50+ languages and long documents, offers Chrome extension and API, and lets users select pre‑built models or clone their own style.
Subscription
- $8.25/mo
Komo AI automates end‑to‑end operations by integrating with ERP, CRM, and industry platforms, reading unstructured documents, applying business rules, and updating records 24/7. It supports invoice reconciliation, PO management, vendor onboarding, and compliance reporting.
Freemium
Autoblogging.ai automates multilingual article creation, bulk generation via CSV, and SEO optimization. It offers competitor analysis, LSI keyword extraction, semantic SEO, and one‑click publishing to WordPress, Medium, Dev.to. Built‑in proofreader, API, Zapier support enable automated workflows.
Paid
- $49
Magic AI is a free AI tool that assists with writing tasks using text expansion, autofill, and data extraction features.
Freemium
Aident AI converts natural-language instructions into no-code, ready-to-run automation playbooks with built-in validation and human-in-the-loop approvals. Integrates with 250+ tools for workflow automation like reporting, email campaigns, social scheduling, and repo summaries.
Free
Kommunicate is a no‑code AI customer‑service platform that deploys a single AI agent across web, WhatsApp, email, and mobile. It learns from docs, routes simple queries, flags edge cases, and integrates with CRM, ticketing, and CMS tools for unified support.
Paid
- $8.33/mo
Humanize AI Text converts AI‑generated content into natural, human‑sounding prose while preserving meaning. It works browser‑free, supports unlimited words in multiple languages, and produces plagiarism‑free output that passes AI‑detection tools.
Freemium
MARA AI centralizes hotel review responses into a single inbox, auto‑generates brand‑aligned replies, offers multilingual support, and provides review analytics, surveys, and widgets. It integrates with Chrome and MEWS to streamline workflow and improve response rates.
Paid
- $60/mo
2Slash transforms any text field into a smart AI assistant with a simple command that unlocks a world of possibilities.
Free trial
This AI platform turns quotes into actionable prompts, pairing each with measurable targets and short reminders to embed habits. It supports personal growth, relationships, teaching, team culture, wellness, creativity, and reflective anthologizing.
Freemium