Turn your inbox into one clear priority a day.

10 minutes a day. −30% backlog in two weeks. The Domino algorithm finds the highest-leverage email — you do the rest.

No credit card · Works with every inbox

Interactive demo

Try the triage. No card. No signup.

Click the actions below: Lever surfaces the handled Domino, promotes the next one, and the counters adjust in real time.

Inbox00:00
Today's Domino

Camille — Atelier Verso

Signed quote — next steps

We're locking the scope. If you confirm by Friday, kickoff Monday…

92
Leverage score
  • Léa BernardRe: Q3 planning — decision needed88
  • Karim NadirBrief — homepage v281
  • Fanny BouvierContract — final review78

Connect your inbox in 30 seconds

  • GmailGmail
  • OutlookOutlook
  • Apple iCloudApple iCloud
  • Proton MailProton Mail
  • HEYHEY
  • Zoho MailZoho Mail

Security & compatibility

Works with every inbox.

Lever isn't tied to any provider. Connect your favourite client read-only — the Domino algorithm does the rest.

  • OAuth standard
  • IMAP & SMTP
  • Official APIs
  • All providers

Four levers, one cockpit.

Une seule interface, quatre angles d'attaque pour que ta boîte redevienne un terrain de décisions calmes.

92 · top
Domino

One email. The right one. Every day.

The Domino algorithm combines Pareto and The One Thing. It ranks your inbox by leverage and surfaces the one email that unblocks the rest.

  • Score 0–100
  • One-sentence rationale
  • Learns from your decisions
Triage

Noise fades. Signal stays.

Newsletters, notifications, pointless CCs: grouped and silenced. You see what needs a decision, not what demands attention.

  • Auto-grouping
  • Natural-language rules
  • 10-min focus mode
Follow-ups

Nothing slips through.

Lever tracks unanswered threads, suggests calibrated follow-ups, and reminds you at the right moment — not before.

  • Pending thread detection
  • Generated drafts
  • Contextual snooze
Analytics

Measure what matters, ignore the rest.

Time spent, backlog, reply rate, resolved threads. A weekly view — not another dashboard.

  • Backlog vs. capacity
  • Peak hours
  • 4-week trend

Resources

Productivity, clearly explained.

Approaches that inspire Lever — explained in a few minutes.

Prioritise

The Eisenhower Matrix

Urgent or important? Sort your tasks along the two axes that count.

Watch on YouTube
Focus effort

The Pareto Principle (80/20)

20% of your actions produce 80% of results. The core of leverage.

Watch on YouTube
One thing

The One Thing

The domino task: the one that, once done, makes everything else easier.

Watch on YouTube
Organise

Getting Things Done (GTD)

Clear your head, capture everything, focus only on what matters now.

Watch on YouTube
Deep focus

Deep Work

Distraction-free concentration as a competitive advantage.

Watch on YouTube
Clear inbox

Inbox Zero in practice

30 minutes a day to reach zero emails — and keep it that way.

Watch on YouTube

How it works.

  1. 01

    Connect your inbox.

    Any provider. OAuth, encrypted reads, nothing stored in plain text.

  2. 02

    Lever reads, ranks, picks.

    The Domino algorithm scores every email and names your priority for the day.

  3. 03

    You handle it. 10 minutes.

    Close the Domino, then the rest — or not. The end of day arrives lighter.

Manifesto

Your inbox isn't a to-do list. It's a decision arena.

We believe a well-built tool gives back your afternoons. Lever doesn't help you do more email — it helps you do less, better, sooner.

Virtus Lever — France
Atelier baigné de lumière naturelle — concentration, table en bois, supports d'écriture.

« L'effet de levier ne vient pas de la force — il vient du point d'appui. »

Security

Your emails stay yours.

OAuth read-only by default. AES-256 at rest, TLS 1.3 in transit. Export or delete everything in one action.

  • OAuth standard, all providers
  • AES-256 at rest
  • TLS 1.3 in transit
  • SOC 2 Type II in progress
  • EU hosting — Frankfurt
  • Hard delete in 24 h
Pricing

Simple plans to get back in control.

14-day trial, no card. Switch or cancel anytime.

Free

Try Lever

Free

Discover Lever

Included:

  • 1 mailbox connected
  • 5 AI actions per day
  • Basic inbox intelligence
  • Basic tasks & GTD
  • Basic weekly summary
Launch offer

Founding

Launch offer

7/ mo

200 seats · monthly only

Included:

  • 3 mailboxes connected
  • 50 AI actions per day
  • Full inbox intelligence
  • Auto-scheduling + Memory
  • Limited RAG / Knowledge Base
  • Same scope as Pro

Pro

Daily use

9/ mo

Save 36 € / year

Included:

  • 3 mailboxes connected
  • 50 AI actions per day
  • Full inbox intelligence
  • Auto-scheduling + Memory
  • Limited RAG / Knowledge Base
  • FR/EN support within 24 h

Power

Premium solo

15/ mo

Save 48 € / year

Included:

  • 10 mailboxes connected
  • 500 AI actions per day
  • Advanced RAG / Knowledge Base
  • Pareto / Advanced analytics
  • Full Domino algorithm
  • Advanced weekly summary

Team / Enterprise

· Organisation

Multi-seat, SSO/SAML, audit logs, dedicated hosting, custom SLA and DPA. For teams with specific requirements.

Custom pricing

Compare plans

← scroll →

FeatureFreeFoundingProPowerTeam
Mailboxes13310custom
AI actions / day55050500custom
Inbox intelligencebasic
Tasks / GTDbasic
Weekly summarybasicadvancedadvanced
Auto-scheduling
Memory
RAG / Knowledge Baselimitedlimitedadvancedcustom
Pareto / Advanced analytics
Domino
Teams / Seats
  • OAuth read-only
  • AES-256
  • TLS 1.3
  • EU hosting

FAQ.

  • It crosses three signals: who's writing (relational weight), what you usually do with this kind of email (pattern), and the cascade effect — how many other threads depend on this reply.

Free trial · 14 days

One priority a day. For two weeks. Free.

No credit card. No onboarding tunnel. Connect your inbox, and the afternoon that follows feels longer.

No credit card · Works with every inbox

  • 10min/day

    of triage

  • −30%

    backlog in 2 weeks

  • 92/100

    average leverage score

Lever Letter

One letter a month. No notifications.

Tools, ideas and experiments for a calmer inbox. Unsubscribe in one click — trust matters more than list size.

1,200 readers · zero spam · never sold