BlueTicks for Gmail

WhatsApp風のブルーチェックマークでGmailのメール開封を追跡

BlueTicks for Gmail brings elegant, WhatsApp-style blue ticks to your sent emails — so you know at a glance when they've been opened, right inside Gmail. ✓ One blue tick — your email is sent and tracked ✓✓ Two blue ticks — your recipient has opened it KEY FEATURES • Real-time open tracking — see the moment your email is read • Familiar WhatsApp-style ticks, seamlessly woven into the Gmail interface • Hover for details — when and how many times each email was opened • Companion side panel — review the open status of your conversations at a glance • Multi-account support — track across all your Gmail accounts • Smart self-open filtering — your own opens never trigger false notifications PRIVACY & GDPR BY DESIGN Built around data minimisation — your privacy is the default, not an afterthought: • We never store the content of your emails on our servers — subject lines and recipients stay in your browser • No IP addresses are stored, no browsing history, no profiling, no advertising • No OAuth and no access to your Google account — you are never asked for a password • We never sell or share your data with third parties EU-friendly by design: BlueTicks follows the GDPR principle of data minimisation, collecting only what is strictly needed to show you whether your email was opened. No setup, no extra steps. Just send your emails as usual and watch for the second blue tick.