Utility

WhatsApp Message Link Generator

Generate a WhatsApp message link (wa.me) with a prefilled message and phone number.

Last reviewed by the Radiatus Cloud team

Output

Need this done properly for your business?

Radiatus delivers secure cloud, DevOps & compliance engineering.

Book a free consult

Create a WhatsApp chat link

A WhatsApp click-to-chat link opens a conversation with a specific number directly, optionally with a message already typed and ready to send. This tool generates a proper wa.me link from a phone number and a prefilled message, so you can share a tap-to-chat link rather than making people save your number first.

Why a click-to-chat link helps

Sharing a plain phone number means the recipient has to manually save it to their contacts and then open WhatsApp and find it themselves, whereas a click-to-chat link opens the conversation directly the moment it is tapped, with your message already typed in and waiting. This makes it ideal for a website contact button, a customer support link, or simply sharing your WhatsApp in a social bio, because it removes all the friction of the recipient having to add the number before they can reach you. Generating the link properly, so that it encodes both the number and the message with the correct formatting, saves you constructing the wa.me format by hand and, importantly, getting the message encoding exactly right so special characters do not break it.

Tap to chat

It runs entirely in your browser, so nothing you paste is uploaded, which matters when the input is your own code, configuration or security-sensitive data.

Related tools

  • User Agent Parser — Parse a User-Agent string into browser, engine, operating system and device. Explains why UA strings are unreliable and what to use instead.
  • QR Code Generator — Generate QR codes for URLs, text, Wi-Fi and contact details. Adjustable error correction and size, produced entirely in your browser.
  • Credit Card Validator — Validate a card number with the Luhn algorithm and identify the issuing network from its prefix. Runs locally, nothing is transmitted.
  • Text Case Converter — Convert text between camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, Title Case and sentence case. Runs entirely in your browser.

Frequently Asked Questions

What does a WhatsApp link do?

It opens a WhatsApp conversation with a specific number when tapped, optionally with a prefilled message, so the recipient does not have to save the number first.

Why is this better than sharing a number?

Because a plain number must be saved and dialled, while a link opens the chat directly, removing friction for a contact button or bio.

Can it include a message?

Yes. A prefilled message can be encoded into the link, so the conversation opens with your text ready to send.

What format is the link?

A wa.me link encoding the number and message correctly, which the generator builds so you do not construct the format by hand.

Is my input uploaded?

No. The generation runs entirely in your browser.

Privacy & Security

Generated locally in your browser. No data is sent to any server.

Data: None
Client-side-Side
Active
v1.0

How to Use

Enter phone (with country code) and message to generate a WhatsApp link.

Disclaimer: This tool is provided "as is" without warranty of any kind. Results are for educational and utility purposes.