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Free SMS & WhatsApp Tools

Practical utilities we use every day, free for everyone — count SMS characters before you send, and build WhatsApp click-to-chat links in seconds.

Count characters, detect GSM-7 vs Unicode and see exactly how many SMS parts your message will use.

Create a click-to-chat wa.me link with a pre-filled message — perfect for websites, Instagram bios, QR codes and ads.

Need more than tools?

These utilities are free forever. When you’re ready to actually send — bulk SMS, WhatsApp API, OTP or voice — we’re one call away.