Email, on autopilot.

Fluxmail organizes your inbox, drafts your replies, and surfaces what matters — saving you hours every week.

No credit card required. Cancel anytime.

Spend less time, get more done.

Built for people whose work depends on email.

Meet Flux, your AI email agent

Flux AI is your personal email agent, built right into your inbox. Ask it to:

Summarize long threads in seconds
Find any email instantly
Draft replies in your voice

Flux AI learns your writing style, relationships, and preferences over time — so every suggestion is tailored to you.

Inbox splits

Stop drowning in emails. Split your inbox into categories and have AI automatically triage email for you.

Automatic prioritization

Cut through the noise with a dedicated section that surfaces your highest-priority emails first, telling you which ones are important, needs reply, or needs follow-up.

Automatic follow-up reminders

Fluxmail detects when you haven't received a reply yet and reminds you at the right moment — so you don't forget to follow up on important emails.

Write with AI

Draft emails with full inbox context and in your own voice. Polish and proofread them without switching tabs.

Snippets

Save reusable email templates and insert them with /. No more typing the same emails over and over again.

And much more...

Inbox bundles

Relevant threads are grouped into a single bundle, reducing visual clutter. Action all of them with one click.

Fast, powerful search

Find any email effortlessly with advanced search filters and lightning-fast results.

Keyboard shortcuts

Navigate through your inbox using Gmail-style keyboard shortcuts for maximum efficiency.

Automatic dark mode

Your emails are converted to dark mode automatically so you can read them comfortably, day or night.

Block email trackers

Fluxmail detects and blocks email trackers to protect your privacy, so no one knows when you read their emails.

Privacy-first

We don't store your email bodies and your email metadata is encrypted at rest. We only use AI providers that don't retain or train on your data.

CASA Tier 2 certified

We are compliant with CASA Tier 2 requirements, ensuring your data is protected with enterprise-grade security.

Email was invented over 50 years ago.

Since then, computing has gone through several major shifts: the PC, the internet, smartphones, and now AI. But for many people, the basic email experience still feels the same: open your inbox, scan a long list of messages, decide what matters, write replies, and hope nothing important slips through the cracks.

There have been many attempts to reinvent it or replace it entirely, but email endures as one of the internet's most important communication primitives. It's open, universal, and independent; you can reach almost anyone in the world without needing to be on the same app or platform.

I think that's incredible.

But email too often feels like a burden. It still asks you to manually prioritize incoming messages, follow up at the right time, and keep track of what needs a response.

Fluxmail was started to make email feel calm, fast, and under control. It helps you see what needs your attention, act quickly, and trust that nothing important gets missed.

I believe your inbox should feel less like a list of messages and more like a really good personal assistant: one that understands what matters, helps you act on it, and then gets out of your way.

So you can get more done, with less stress.

Here's to better email.

Richard Chu

Founder, Fluxmail