By platform
Live chat for Squarespace
One script tag, then every message arrives in your Telegram. Including the three ways this specifically goes wrong on Squarespace, which is the part the install docs leave out.
Last checked 1 September 2026
Live chat by platform/Squarespace
The short answer
How do you add live chat to Squarespace?
Settings, Advanced, Code Injection, Footer.
With TGLiveChat that is one tag and about five minutes. The widget is roughly 26KB across 3 requests, replies arrive in Telegram rather than in another dashboard, and your visitors need no Telegram account of their own. One platform limit to know about first: code Injection requires a Business plan or above. The Personal plan does not have it.
What Squarespace is, briefly
A hosted website builder aimed at small businesses, portfolios and simple stores, with everything managed inside one editor.
Check this before you start
Code Injection requires a Business plan or above. The Personal plan does not have it.
The install, step by step
- 1Open Settings, then Advanced, then Code Injection.
- 2Paste the script into the Footer box and save.
- 3Open your live site in a private window. The Squarespace editor does not run injected code.
- 4Send a test message from a phone.
The full walkthrough with screenshots is in the install guide.
The three ways this goes wrong on Squarespace
Every one of these is a real failure that looks like a broken widget and is not. They are the reason this page exists rather than just a link to the docs.
Personal plans have no Code Injection
The menu item is simply not there. If you cannot find Code Injection under Advanced, you are on Personal and the upgrade to Business is the only route to any third party chat widget, ours included.
Injected code does not run in the editor
Squarespace strips it inside the editor view, so the widget will look missing while you are building. Check the published site in a private window instead of trusting the editor.
Commerce checkout pages ignore Footer injection
Squarespace serves its checkout separately, so a widget injected in the footer does not appear there. If catching people mid checkout is your reason for adding chat, know this before you buy anything.
What Squarespace gives you instead
There is no native Squarespace chat. Their own guidance is to use a third party code injection, which is exactly what this is.
What a chat widget costs a Squarespace page
Squarespace templates are image heavy by design, so on a phone your hero image and your chat widget are already fighting for the same bandwidth. Adding half a megabyte of chat to that fight costs you the Largest Contentful Paint that the template was built around.
| Widget | Transfer size | Versus ours |
|---|---|---|
| Tawk.to | 749KB | 29x heavier |
| Zendesk Chat | 533KB | 21x heavier |
| Drift | 464KB | 18x heavier |
| LiveChat | 385KB | 15x heavier |
| Intercom | 301KB | 12x heavier |
| Crisp | 155KB | 6x heavier |
| LiveAgent | 79KB | 3x heavier |
| TGLiveChat | ~26KB | Baseline |
Competitor figures are DebugBear's measurements, published 14 July 2019 and updated 10 November 2025. Ours is measured by gzipping the files we serve, and the command is on our methodology page.
Why the replies land in Telegram
The reason most small sites end up with a dead chat widget is not the widget. It is that answering means opening a dashboard that nobody keeps open, so messages sit unread for six hours and visitors stop bothering. Telegram is already open on your phone, so a message from your website arrives the same way a message from a friend does.
Your visitors see none of that. They get a normal chat window on your Squarespace site, they need no account, and they never learn which app you answered from. The AI agent handles the questions that have obvious answers while you are asleep, and hands anything else to you.
The bottom line
Adding chat to Squarespace is one tag in the right place. Getting it to keep working is about the platform specific traps above, and about whether you will actually answer the messages once they arrive.
The free plan covers 100 conversations a month and does not ask for a card, which is a faster way to find out than reading any more of this.
Frequently asked questions
How do I add live chat to a Squarespace site?
Is there a free live chat for Squarespace?
Will a chat widget slow down my Squarespace site?
Do my visitors need Telegram?
Why does the widget not show up on my Squarespace site?
What is the native Squarespace option?
Can I remove the branding?
How long does the install actually take?
Sources and references
- DebugBear: How Do Different Chat Widgets Impact Site Performance? Published 14 July 2019, updated 10 November 2025. Source of every competitor weight figure above.
- web.dev: Largest Contentful Paint The Core Web Vital that third party scripts move most on a content page.
- How we measure our own widget The command, the numbers, and the four figures we published wrong and corrected.