WhatsApp bulk sending guides
Everything we know about getting a list of numbers out of a spreadsheet and into WhatsApp Web without getting your account restricted or your messages ignored. Written for people sending to their own contacts, not for spam.
How to send WhatsApp messages from Excel or CSV (no API needed)
WhatsApp Web has no import button, so a spreadsheet of numbers is useless until you reformat it. This walks through the two realistic options — the WhatsApp Business API and a Chrome extension on WhatsApp Web — and gives you the step-by-step for the second one, including how to format country codes and personalise each message.
Read the guide →WhatsApp bulk sending limits: how many messages are safe?
Meta does not publish a daily bulk limit for web.whatsapp.com, so anyone quoting an exact number is guessing. What actually gets accounts flagged is behavioural. This guide covers the habits that matter — opt-in, warm-up, message variation, interval and volume — and the settings in WA Auto Sender Studio that support them.
Read the guide →How to choose a bulk WhatsApp Chrome extension
Any extension you install for this job gets code running inside the WhatsApp Web session you are signed into. Before you commit, check its permissions, where your contact list actually goes, whether it throttles at all, and whether the free tier lets you verify the product first. Seven checks, plus an honest score for our own extension.
Read the guide →Try it on your own list
The Free plan sends 20 text messages a day on one device — enough to test a short text batch before you scale up.
Install for Chrome — it's freeAlso worth reading: plans and pricing · support