WhatSyncFree WhatsApp tools
17 tools for links, QR codes, formatting, templates, chats, voice notes and costs. They run in your browser. No sign-up.
Get more chats
Make it easy for customers to message you.
Link generator
Make a wa.me link that opens a chat with your number, with a message already typed.
wa.me/15551234567?text=Hi
QR code generator
Make a QR code that opens a WhatsApp chat. Download it as PNG or SVG.
QR code → wa.me/15551234567
Website chat button
Get code for a WhatsApp chat button that shows when you are open.
Chat button · Mon to Fri, 9:00 to 18:00
Form builder
Make a form people fill in and send to your WhatsApp as one message.
Name: Ravi · Date: Friday → WhatsApp
UTM builder
Add UTM tags to links you share on WhatsApp so you can see the visits in analytics.
?utm_source=whatsapp&utm_medium=chat
vCard generator
Make a .vcf contact card people can save to their phone in one tap.
BEGIN:VCARD · FN:Ravi Shah
Write messages
Format, personalize, and check what you send, and the numbers you send it to.
Text formatter
Write bold, italic, strikethrough, and monospace text and see how it looks in WhatsApp.
*bold* _italic_ ~strike~
Template builder
Write a Business API message template, preview it, and check it before you submit.
Hi {{1}}, order {{2}} has shipped
Bulk message planner
Fill a message with names and details from a spreadsheet and check every copy.
Hi {name} → Hi Ravi · Hi Neha
Number formatter
Turn a list of phone numbers into the international format WhatsApp needs.
098765 43210 → +919876543210
Read and save chats
Read, analyze, and save exported chats, and turn voice notes into text.
Chat viewer
Open an exported WhatsApp chat, search it, and see who sent what.
[12/10/26, 9:41] Ravi: Done
Chat analyzer
See who sends the most, who replies fastest, and when a chat or group is busiest.
Maya 42% · Leo 35% · Priyanka 23%
Chat to PDF
Save a WhatsApp chat as a clean, dated PDF, with photos, for any dates or person.
Chat with Ravi, 12 to 14 Oct → PDF
Voice note to text
Turn WhatsApp voice messages into text, or into English, without uploading them.
PTT-0042.opus → "Tiles arrive Thursday"
Plan and budget
Work out costs and how many people you need.
API pricing calculator
Work out what Meta charges per message in your country, with volume discounts.
Messages × country × type = $
Response time calculator
See how many people you need to answer WhatsApp chats within your target time.
Chats a day + reply target = people
CRM ROI calculator
See how many hours and how much money your team spends copying chats into a CRM.
Hours copying chats × rate = $ a year
Questions
Need a tool we do not have? Tell us.
Are these WhatsApp tools free?
Do the tools upload my data?
Do I need the WhatsApp Business API to use them?
What is WhatSync?
Want your AI to read your WhatsApp?
WhatSync lets Claude, ChatGPT and other AI apps search your chats, find who is waiting for a reply, and draft answers for you to approve.