Thailand Free, no signup
Thailand: +66
An example number for Thailand, written both ways, so you can see exactly what a WhatsApp link needs.
Free WhatsApp button for your site
Your customers are already on WhatsApp. Let them message you from your site.
Put a WhatsApp button on your website with one line of code. Visitors with a question can message you in one tap, from any page and on any device.
Get my free button
Free forever · No credit card · Live in minutes
- Dialling code
- +66
- Written for someone abroad
- +66 81 234 5678
- Written locally
- 081 234 5678
- For a WhatsApp link
- +66812345678
Note the difference: written locally it is 081 234 5678, but the international form is +66812345678. Drop the extra leading digit — keeping it is the most common reason a link opens an empty chat.
More free tools
- WhatsApp link generator Turn a phone number into a wa.me link and QR code.
- WhatsApp message formatter Write bold, italic and lists, and see them before you send.
- Channel & group QR codes Turn a Channel or group invite link into print-ready QR codes.
- WhatsApp number validator Check a list of numbers for format, country and length.
- Bulk WhatsApp link builder Turn a CSV of customers into personalised chat links.
- WhatsApp group rules generator Build a group description that fits WhatsApp's limit.
- WhatsApp contact QR code A QR that saves your contact card or opens your chat.
- WhatsApp order form builder Build a form that sends orders straight to your WhatsApp.
- WhatsApp catalog link generator Build a wa.me/c/ link, or a one-page shop that has no catalog.
- WhatsApp away message generator Ten ready messages, with your real opening hours filled in.
- WhatsApp image optimizer Resize a photo for chat, status, profile or stickers before you send it.
- WhatsApp catalog image sizer Resize a product photo to the size Meta's catalog actually accepts.
- Message watermark Hide information inside a message, and read it back later.
- WhatsApp API pricing calculator Estimate a month of messages by market, with Meta's volume tiers charged band by band.
- WhatsApp template preview Design a WABA message template and see if Meta would approve it.