WhatsApp chats from any number — no contact saving

WhatsOpen turns phone numbers on the web into one-click WhatsApp conversations. Right-click, inline icons, tel: links, keyboard shortcuts, smart formatting, and a full settings panel — all private, on your device.

✓ Works on Google, LinkedIn, company sites, directories & more
✓ International numbers — no more forced +55 prefix
✓ Keyboard shortcut: Ctrl/Cmd + Shift + W
WhatsOpen in action

Everything you need

Built for sales, support, and anyone who lives in WhatsApp — without cluttering contacts or leaking data.

🖱️

Right-click anywhere

Select a number, right-click, and start a chat instantly.

🌐

Inline icons on any site

WhatsApp buttons appear next to numbers across the web — or limit to Google only.

📞

tel: link support

Right-click phone links or click the inline icon — no manual selection needed.

⌨️

Keyboard shortcut

Select a number and press Ctrl/Cmd + Shift + W to open WhatsApp.

💬

Default message

Set your opener once — use it from the menu, popup, or shortcut flow.

🔗

Copy wa.me links

Share a WhatsApp link with your team without opening a chat yourself.

🌍

Smart international formatting

Respects + prefixes, leading zeros (UK/AU/IN), and your chosen default country.

🎯

Exact number mode

Optional: never guess a country code — use digits exactly as you typed them.

🔢

Multi-number picker

Selection contains two numbers? Choose the right one in a quick dialog.

🛒

E-commerce noise filter

Ignores order IDs, SKUs, tracking codes, and similar false positives.

♻️

Reuse WhatsApp Web tab

Keep one WhatsApp Web tab instead of opening a new one every time.

🕘

Recent numbers (local)

Opt-in history stored on your device — open or copy again in one click.

How it works

Step 1

Find a number

On Google Maps, a company site, LinkedIn, or any page with a phone number or tel: link.

Step 2

Click or right-click

Use the inline icon, context menu, keyboard shortcut, or extension popup.

Step 3

Chat instantly

WhatsApp opens with the correct international number — optional message included.

Settings popup

Click the WhatsOpen icon in Chrome's toolbar to configure everything.

Default country

Auto, none, or pick BR, US, GB, PK, IN, and more.

Open via app or Web

Auto-detect, force WhatsApp Web, or use the desktop/mobile app link.

Inline icons scope

All websites, Google only, or off (right-click only).

Quick dial + recents

Paste any number in the popup and open, copy, or revisit recent chats.

See it in action

Context menu WhatsApp Web opening

Privacy first

Available in 10 languages

English
Portuguese
Spanish
Hindi
Indonesian
Russian
Urdu
German
Filipino
French
© 2026 Matt Galdino · WhatsOpen v1.2.0 · Free forever · Privacy-first