Yes. Every new account gets 1 hour of Unlimited free from the first campaign, with campaigns, Excel/CSV import, personalization, auto-replies and templates. Wassender Unlimited removes the message limit for US$9.99 a month, US$79 a year, or US$99 once for Lifetime.

Can I send WhatsApp messages from Excel without saving contacts?

Yes. Import an .xlsx, .xls or .csv file, choose the phone column and set a default country code. Numbers do not need to be saved in your phone.

Does Wassender use the WhatsApp Business API?

No. It works inside your own WhatsApp Web session in Chrome, so there is no API approval or per-message fee.

Is Wassender the same as WASender or WA Sender?

No. Wassender is made by Genoun. WASender is a separate extension by another developer.

Can my WhatsApp number get banned?

Any number that sends unwanted messages can be restricted by WhatsApp. Wassender adds human pacing, daily limits and automatic pauses, but the most important rule is to message only people who expect to hear from you.

Wassender: WhatsApp Bulk Sender — Features, Limits, Pricing

Item	Details
What it is	A Chrome extension that adds a bulk messaging and auto-reply panel to WhatsApp Web. Messages are sent one at a time from your own WhatsApp account; there is no WhatsApp Business API account or phone emulator involved.
Not to be confused with	Not related to “WASender”, a different extension with a similar name.
Who it is for	Small businesses, online stores, clinics, salons, service providers, support teams and agencies that message customers who expect to hear from them.
Free plan	1 hour of Unlimited for every new account, starting with its first campaign, with campaigns, Excel/CSV import, variables and conditions, keyword auto-replies, welcome and away messages, templates, opt-outs and campaign history. No card needed.
Paid plan	Wassender Unlimited: unlimited messages plus scheduling, reply tracking and follow-ups, group/label/contact tools, menu bot and full account reports. US$9.99 per month, US$79 per year, or US$99 once for Lifetime. Card payments activate after successful confirmation; transfers require receipt review. Plans do not renew unless you switch on auto-renew for Monthly when paying by card; that can be cancelled anytime. Yearly, Lifetime and bank-transfer payments never renew.
Supported files	Excel (.xlsx, .xls) and CSV spreadsheets; a public Google Sheets link; pasted phone numbers; WhatsApp groups, Business labels and saved contacts.
Personalization variables	Every spreadsheet column becomes a variable, such as `[name]`, `[order]` or Arabic headers like `[الاسم]`. Fallbacks: `[name\|friend]`. Conditions: `[if points>=10?20% off\|10% off]` with =, !=, >, <, >=, <= and contains. Wording variation: `{Hi\|Hello\|Hey}`.
Attachments	Images, video and documents such as PDF, with an optional caption.
Scheduling	Pick a date and time and the campaign starts on its own while WhatsApp Web is open (Unlimited). Sending hours and a daily limit that continues the next day.
Auto-replies	Autopilot: keyword replies (with Arabic spelling variants), welcome messages for first-time customers, away messages outside business hours and numbered menus, with a built-in simulator to test rules.
Delivery reports	Delivered, failed, skipped and replied for each campaign and each recipient, a 14-day chart and export to Excel.
Sending safety	Randomized delays, rests between batches, a daily limit, sending hours, “typing…” before each message, skipping numbers that are not on WhatsApp and an automatic pause after repeated failures. A live Account Safety score explains what to improve.
Opt-outs	Replies such as STOP or إلغاء add the number to an opt-out list that every future campaign skips.
Privacy and data	Spreadsheets, campaign drafts, rules and history are stored in your browser’s extension storage and processed locally. Cloud backup stays off until you enable Sync. Wassender does not read your conversations and does not sell personal data. Privacy policy.
Languages	Full English and Arabic interface (right-to-left), light and dark mode.
Browsers	Google Chrome and Chromium browsers such as Microsoft Edge and Brave, on desktop. WhatsApp Web must stay open while sending.
Chrome Web Store	Wassender on the Chrome Web Store. 5.0 stars from 19 ratings, 257 users.
Version	4.2.20, last updated 2026-11-06.
Made by	Genoun. Wassender is independent and is not affiliated with, endorsed by or sponsored by WhatsApp or Meta.
Screen privacy	Blur the chat list, messages, photos, voice notes, names, profile pictures and amounts on WhatsApp Web; hover to read. Customer mode shows only the open chat. Free; the PIN lock needs Unlimited. How it works.
Customer notes	Sticky notes and checklists on each chat, a promise catcher for “I'll send it tomorrow”, and a running balance of what each customer owes. Stored in the browser only. Free: 2 yellow notes per chat. How it works.
Voice notes to text	Transcribes WhatsApp voice notes on your computer with a bundled Whisper model; no audio is uploaded. Free. How it works.
Chat recap	Full-screen story screens for any chat — messages, who texts first, your hour, emoji, streaks — counted locally and downloadable as PDF or images. Free. How it works.

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