Direct answer: Webflow has no built-in chatbot, so every AI chatbot for Webflow works the same way: you paste a script into Site settings > Custom code, which requires a paid Webflow plan. The best one depends on the job. For an agent that answers from your own pages and documents at a flat price, pick Heeya (our product) or Chatbase. For live chat with a team, Crisp or Tidio. For hand-built conversation flows, Landbot or Voiceflow.
Because installation is identical across tools, the real differences are answer quality, pricing model, and where visitor data goes. This guide compares seven options on those points, with a table, a generic install walkthrough that works for all of them, and recommendations by site type. Heeya is our product; we assessed it with the same criteria as the others. Prices verified in November 2026.
Quick verdict
- Best RAG agent trained on your Webflow content, flat price: Heeya
- Best established RAG platform with many AI models: Chatbase
- Best entry-level live chat with optional AI: Tidio
- Best shared inbox with AI assist, EU-based company: Crisp
- Best for a full support team with high volume: Intercom Fin
- Best for scripted lead qualification: Landbot
- Best for agencies building custom agents: Voiceflow
Table of Contents
Why Webflow Has No Native Chatbot, and What That Means
Webflow gives you design and CMS control, not a conversation layer. To add a chatbot you have two routes: paste the vendor's script into custom code (Site settings > Custom code for the whole site, or Page settings for a single page), or drop an Embed element onto a page in the Designer.
One requirement to know before you start: custom code is not available on the free Starter plan. According to Webflow's help documentation, you need an active paid Site plan or a Core, Growth, Agency or Freelancer Workspace. Check the Webflow pricing page before you pay for a chatbot.
Also, the script does not run inside the Designer, only on the published site. You have to publish to test.
How We Compared the Best Webflow Chatbots
Since every tool installs with a snippet, four criteria matter.
Does it answer from your content, or from flows you build?
A RAG (retrieval-augmented generation) agent reads your pages, PDFs and FAQs, then answers only from those passages. A flow builder (Landbot, Voiceflow) follows a conversation tree you design. The first needs little upkeep; the second gives total control. Our business guide to RAG explains the difference.
Pricing model
Three logics coexist: a flat plan with a message cap, a per-resolution or per-AI-conversation fee, and per-seat pricing. On a brand site that can spike after a campaign, bill predictability matters as much as the entry price.
Data and GDPR
Visitor messages can contain personal data. Check where conversations are stored, who the AI sub-processors are, and whether a data processing addendum is available. Webflow is not the chatbot, so compliance depends entirely on the tool you add.
Comparison Table: 7 AI Chatbots for Webflow
| Tool | Type | Entry price (Nov 2026) | Answers from your content | Webflow install |
|---|---|---|---|---|
| Heeya | RAG agent | €19/mo (7-day trial, no card) | Yes (PDF, DOCX, web pages) | Script, custom code |
| Chatbase | RAG agent | $32/mo (billed yearly) | Yes | Script, custom code |
| Tidio | Live chat + Lyro agent | Free; Starter $24.17/mo; Lyro from $32.50/mo | Partial (Lyro knowledge base) | Script, custom code |
| Crisp | Live chat + shared inbox | Free; Mini $45/mo | Partial (Crisp knowledge base) | Script, custom code |
| Intercom (Fin) | Helpdesk + Fin agent | Essential from $29/seat/mo + $0.99 per resolution | Yes (your articles and sources) | Messenger script |
| Landbot | Flow builder + AI | Free (100 chats, no AI); Starter €32/mo (billed yearly) | Partial (limited AI chats) | Embed or script |
| Voiceflow | Agent builder | See official pricing page | Yes, with setup | Web widget, custom code |
Public prices verified in November 2026 on each vendor's official pricing page; they can change. Prices in the currency each vendor displays.
The 7 AI Chatbots for Webflow, One by One
1. Heeya: flat-price RAG agent trained on your site
Heeya is an AI chatbot that answers from your content: PDF, DOCX, PPTX and TXT documents, scraped pages from your Webflow site, and imported Q&A in xlsx or csv. The widget goes in with one script line in Webflow custom code and follows the page language (French or English).
Strengths: flat plans (Standard €19/month with 500 messages and 1M characters, Premium €99/month with 2,500 messages and 3M characters, Enterprise on quote; details on the pricing page), a 7-day free trial with no card, a contact-form tool to capture leads, and an answer reliability score. Premium adds support tickets, appointment booking, and webhook, HubSpot and Pipedrive form connectors.
Good to know: Heeya is built so the AI agent answers on its own from your content; if your team wants to reply live in the widget, Crisp or Tidio are better suited (or keep a tool like Crisp alongside). Heeya works in French and English, the AI model is managed by the platform, and its catalogue of integrations is shorter than Tidio's or Intercom's.
Data: Heeya stores conversations and knowledge bases in the EU (OVH, France); message content is sent to AI providers (Google, OpenAI) that may process it outside the EU under standard contractual clauses or the Data Privacy Framework, with no training on your data. A signed processing addendum is available on request.
2. Chatbase: the established chatbot-from-your-website platform
Chatbase trains an agent on your pages and files, then deploys it by script. Per its pricing page, Hobby is $32/month billed yearly (700 message credits, 1 agent), Basic $120/month (4,000 credits), Business $400/month (15,000 credits). Removing the branding is a $99/month add-on.
Worth knowing: a mature, multichannel platform with several AI models. The trade-off is that cost follows credits consumed and the tiers climb quickly. See our Chatbase alternatives comparison if you are weighing options.
3. Tidio: accessible live chat with an optional Lyro agent
Tidio combines live chat, ticketing and automations. According to its pricing page, there is a free plan (50 billable conversations), a Starter plan at $24.17/month, and the Lyro AI agent as an add-on from $32.50/month for 50 conversations. 7-day trial, no card.
Worth knowing: a great starting point for a small team that wants to reply itself and automate simple cases. Lyro's cost grows with AI conversation volume. Our Heeya vs Tidio page goes deeper.
4. Crisp: shared inbox, flat price per workspace
Crisp is a French company that unifies chat, email and messaging channels. Per its pricing page, the free plan includes 2 seats and the chat widget; Mini is $45/month (4 seats, $5 of AI credits included), Essentials $95/month (10 seats, $25 of AI credits). Plans are priced per workspace.
Worth knowing: the best pick when humans answer visitors and AI plays a supporting role. Included AI credits cover a limited volume of automated conversations.
5. Intercom (Fin): the most complete, and the costliest at volume
Intercom offers the Fin agent at $0.99 per resolution according to its pricing page, on top of seats (Essential $29/seat/month billed monthly, Advanced $85, Expert $132). 14-day trial.
Worth knowing: built for a structured support team with significant volume. For a marketing site on Webflow, seats plus per-resolution fees are often oversized.
6. Landbot: guided conversations for lead qualification
Landbot is a visual builder for conversation flows, strong for lead qualification or guided booking. Its pricing page lists a free plan (100 chats/month, no AI), Starter at €32/month billed yearly (500 chats, 100 AI chats) and Professional at €80/month (2,500 chats, 300 AI chats).
Worth knowing: excellent for a scripted conversion funnel; less suited if you want the bot to answer any question from your documentation.
7. Voiceflow: for agencies and technical teams
Voiceflow is a design platform for conversational agents (chat and voice), with model choice, observability and team collaboration. Pricing changes often, so check its official pricing page.
Worth knowing: very powerful for an agency building custom agents for Webflow clients, but slower to set up than a ready-to-use RAG agent.
How to Add a Chatbot to Webflow in 6 Steps
The steps are the same for all seven tools; only the script source changes. Allow 5 to 10 minutes.
- Check your plan: custom code needs a paid Site plan or a paid Workspace (see above).
- Create and configure your chatbot with the vendor: import your content, set the tone, test it in the vendor's interface.
- Copy the install snippet. It looks like a
<script src="..." defer></script>tag supplied by the tool. - In Webflow, open Site settings > Custom code and paste the snippet in the Footer code box (loaded before the closing
</body>tag). The widget appears on every page, CMS pages included. - Save, then publish the site: the script does not load in the Designer.
- Test on the live site on mobile and desktop: ask five real visitor questions and check the answers.
To limit the chatbot to one page, use Page settings > Custom code instead. Our integration guide for WordPress, Shopify and Wix covers the same snippet approach on other platforms.
How to Pick the Right Chatbot for Your Webflow Site
- Portfolio or brochure site, few messages: the free plan of Tidio or Crisp is enough to centralize contacts.
- SaaS or brand site with docs, terms and an FAQ to put to work: a RAG agent like Heeya or Chatbase answers from that content without you rewriting every answer. If this is a SaaS, see our AI customer support for SaaS page.
- A team that replies live to visitors: Crisp, or Intercom if volume and budget justify it.
- Lead generation with a guided path: Landbot, to script the qualifying questions.
- An agency delivering custom agents: Voiceflow, for fine-grained control.
- Webflow e-commerce with repeated shipping and returns questions: a RAG agent fed with your policy pages saves you from answering the same question ten times.
FAQ: AI Chatbot for Webflow
Does Webflow have a built-in chatbot?
No. Webflow includes no chat widget or AI agent for your visitors; you add a third-party tool's script through custom code.
How do I add a chatbot to Webflow?
Copy the vendor's snippet, open Site settings > Custom code, paste it into Footer code, save and publish the site. It takes a few minutes.
Do I need a paid Webflow plan to add a chatbot?
In practice, yes. Per Webflow's help documentation, custom code is available with an active paid Site plan or a Core, Growth, Agency or Freelancer Workspace. The free Starter plan cannot save custom code.
What is the best AI chatbot for Webflow?
It depends on the job. To answer automatically from your content at a predictable price: Heeya or Chatbase. For team live chat: Crisp or Tidio. For a scripted flow: Landbot.
Will a chatbot slow down my Webflow site?
The widget loads an external script, usually with a modest impact, especially if it loads deferred from Footer code. Measure before and after with PageSpeed Insights.
Does the chatbot work on Webflow CMS pages?
Yes, if you place the script in the site-wide settings: it loads on all pages, including CMS collection pages.
Can a chatbot answer from my Webflow pages and PDFs?
Yes with a RAG agent (Heeya, Chatbase): you import the published site URL and your files, and the agent answers from those sources. A flow builder like Landbot only answers what you scripted.
Is a Webflow chatbot GDPR-compliant?
It can be, with care: inform visitors, check the tool's data hosting and AI sub-processors, and ask for a processing addendum. The CNIL's guidance on chatbots is a useful starting point.
Final Verdict
There is no single best Webflow chatbot. Crisp and Tidio fit when humans reply. Landbot and Voiceflow fit when you want to design every path. Intercom Fin targets structured support teams.
If the goal is an agent that answers alone, at any hour, from your pages and documents, without a meter that climbs with traffic, flat-price RAG agents are the most direct route. Heeya is one, with EU storage and a 7-day no-card trial so you can judge answers on your own content before paying.
Ready to test a RAG chatbot on your Webflow site?
Import your pages and documents, paste one script into Custom code, and compare the answers with your real customer questions.
Further Reading
- Integrate AI Chatbot: WordPress, Shopify & Wix (2026), install steps once you have chosen a tool
- Best AI Chatbot for WordPress 2026, the same comparison for WordPress
- Best AI Chatbot Platforms 2026, the broader, platform-agnostic view
