Create your own discussion space

A reliable, customizable and privacy-focused serverless comment system with no coding required

Social networks
Anonymous comment
Markdown
Email & push notifications
Preview
Comment number
Threads & reactions
Demo
Easy installation

Easy installation

You only need to add 2 lines of HTML to the website where you want comments to appear. It works for static and dynamic sites.

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Ad-free

Ad-free

JustComments is a paid service which makes money by charging the customers. JustComments is not monetized via ads or selling user data.

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Configurable

Configurable

JustComments supports custom themes and many configuration options. It's easy to make JustComments look like native part of your site.

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Top Features

Spam Protection

To prevent automatic spam, you can enable Recaptcha for your website. JustComments supports new invisible Recaptcha that is only shown to the users who are probably robots. Additionally, you can define a blacklist to prevent undesired comment content.

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Moderation

Site administrator gets the email notification which allows hiding comments which violate your rules. It's easy to moderate comments from your mobile phone or forward the moderation email to your team. Also, moderation UI is available in your account.

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SEO

By default JustComments' widget can be indexed by search engines which execute JavaScript. If this is not desired, there is a possibility to disable indexing.

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Create your own style

Customize colors and font-styles to match the style of your site using simple variables.

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Bring own users and authentication

If you have your user database and you want to automatically authenticate existing users, you can easily integrate it with JustComments.

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API

Build custom discussion experience using the API. Typical use cases include displaying number of comments on index pages and usage of the content in static websites.

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Open Source and self hosting

JustComments frontend is open-source and hosted at GitHub. An open source backend implementation is available on Github too. See the source code, give feedback and contribute!

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Multiple languages

You can choose the language of the comment widget that your users see. Contact us if we don't have a language that you need.

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Integration with Gravatar

JustComments can fetch avatars/profile pics from Gravatar using the user's email. Therefore, if a user leaves his email, the user picture will be picked up and displayed to other users.

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Markdown

JustComments supports Markdown. You users can share links, code snippets or code using Markdown.

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Code Syntax Highlighting

JustComments allows users to post code snippets and you can enable code syntax highlighting easily.

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Migration from other systems

Do you want to migrate from Disqus, Wordpress or Commento? Send us your data and we will set you up. A different system?—Contact us.

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Gatsby

Do you build a site with Gatsby? Use the official Gatsby plugin.

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Jekyll

Do you build a site with Jekill? Use the Beautiful Jekyll template which supports JustComments.

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Are you ready to get started?
  • Learn about our pricing.
  • Every new account gets 100 000 free credits for a trial period. No credit card required.
  • Creation of comments and storage of comments is for free.