Free WhatsApp Click-to-Chat Link: Official Format

A WhatsApp click to chat link opens a chat with your number in one tap. The person does not need to save your contact first.

The usual format is:

https://wa.me/COUNTRYCODEPHONENUMBER

You can also add a pre-filled message, shorten the URL, or turn it into a QR code. That is why click to chat links work well on websites, social profiles, emails, and print. If your next step is website setup, use this guide to add a WhatsApp link to your website.

Need the link now? The free mssg.to generator creates the click to chat URL for you, including the country code and pre-filled message.

What does click to chat mean?

"Click to chat" is just the common name for a WhatsApp link that opens a chat instantly.

The official WhatsApp format usually looks like this:

https://wa.me/573001234567

If you want to pre-fill the first message, it looks like this:

https://wa.me/573001234567?text=Hi%20I%20want%20pricing

So yes, wa.me is the base click to chat format.

Why businesses use click to chat links

A click to chat link helps because it:

reduces drop-off
makes mobile conversion easier
creates faster conversations
works well for high-intent visitors

Typical use cases:

product pages
service pages
contact pages
Instagram bio
email footer
Google Business Profile
business cards and flyers through QR codes

3 ways to create a WhatsApp click to chat link

1. Use raw wa.me format

This is the manual method.

https://wa.me/COUNTRYCODEPHONENUMBER

Example:

https://wa.me/573001234567

To add a message:

https://wa.me/573001234567?text=Hi%20I%20want%20to%20book

If you want the full syntax, read wa.me link format.

Best for

one simple free link
people comfortable editing URLs manually

Not great for

tracking
QR workflows
multiple campaigns
shorter branded links

2. Use WhatsApp Business short link

WhatsApp Business has a built-in short link option.

You can find it under:

Settings
Business Tools
Short Link

This is easier than manual formatting, but it is still limited to a basic setup.

3. Use a WhatsApp link generator

If you want a cleaner workflow, use a generator like mssg.to.

That gives you:

shorter links
pre-filled messages
QR codes
multiple links
analytics on paid plans

For many businesses, that is the better long-term setup because you can create separate click to chat links for different campaigns and channels.

Click to chat link examples

Example 1: pricing inquiry

https://wa.me/573001234567?text=Hi%20I%20want%20pricing

Example 2: booking request

https://wa.me/573001234567?text=Hi%20I%20want%20to%20book%20for%20tomorrow

Example 3: product question

https://wa.me/573001234567?text=Hi%20I%20have%20a%20question%20about%20this%20product

Best practices

Put it close to buying intent

The best places are where people already want to take action.

Examples:

near pricing
near product details
after testimonials
on contact sections

Use a specific message

A generic Hi is weaker than:

Hi, I want pricing
Hi, I want to schedule a call
Hi, is this available today?

Use different links for different sources

If you want to know what performs best, create separate links for:

website
Instagram
email
Google profile
print QR

That is easier with a link generator than with raw wa.me URLs.

Click to chat vs WhatsApp link generator

Need	Raw click to chat	WhatsApp link generator
Free basic link	✅	✅
Pre-filled message	✅	✅
Short URL	❌	✅
QR code	❌	✅
Analytics	❌	✅
Multiple links	❌	✅

Final answer

A WhatsApp click to chat link is just a link that opens a chat instantly.

The official base format is wa.me, but if you want shorter links, QR codes, or analytics, a WhatsApp link generator is the better choice.

To get started fast, you can either build one manually or create it with mssg.to.