macOS · 100% LOCAL · LIFETIME

Run your agency
from one console.

Notes, domains, income-expense, work logs, bookmarks and passwords — one native Mac app instead of six scattered tools. No cloud, no subscription; your data stays on your machine.

Try free for 14 days
Download, open it, enter MYKRON-TRIAL at launch — free for 14 days. No card, no account.
LOCAL SIGNAL|LOCKED NOTES · AES|6 MODULES|SERVERS 0
TELEMETRY / MYKRONSESSION — LOCAL
SERVERS
0
No data ever leaves. No cloud, no account.
MODULES
6
Notes, domains, finance, work, bookmarks, vault — one window.
PRICE
$29/once
One-time. No subscription, all updates included.
* Built for agencies and solo freelancers.
01 / PLATFORM

Built for flow, not scattered tabs.

Notion, spreadsheets, sticky notes, a password manager… all in one native app, connected. Link a note to a client domain, log your hours, track invoices — without switching windows.

  • A1Local & LockedEverything on your own disk, behind a password and Touch ID. No servers.
  • A2One WindowOne app instead of six subscriptions.
  • A3Renewal AlertsmacOS alerts before a domain/hosting expires.
  • A4Instant, OfflineLives in the menu bar, works offline.
  • A5Works with ClaudeOptionally let Claude Desktop and Claude Code read and write your notes. The vault and locked notes are never shared.
MYKRON / WORKSPACELIVE
UPCOMING RENEWALS
−2acme.com — domainOVERDUE
7gapp-crm.io — hostingSOON
24gportal.net — mailOK
WORK TIMER
01:24:37
gbb project · running
THIS MONTH · NET
+₺48.200
3 currencies · live FX
LOCAL BACKUP100%
02 / MODULE MAP

Six tools that run your work.

M1

Notes

Rich editor, nested folders, note-to-note links — any note can be locked.
M2

Domain / Hosting / Mail

Every client's renewal date, cost and owner in one table.
M3

Income – Expense

Sum multiple currencies into one with live rates.
M4

Work Log

Log how long you work automatically with the menu-bar timer.
M5

Bookmarks

Client panels, reference sites and tools — within reach.
M6

Password Vault

Panel, hosting and FTP logins — in a section that asks for your password every time.
Notes Domain / Hosting / Mail Income & Expense Work Log Bookmarks Password Vault
APPEARANCE

A theme that's yours.

Light and dark mode — plus 26 dark background tones: grey, blue, purple, green, teal, brown, burgundy, olive. Tune Mykron to your own eye.

03 / HOW IT WORKS

Try it, like it, keep it forever.

01

Download & try

Download the app and enter MYKRON-TRIAL at launch. All six modules, unlocked for 14 days — no card required.

02

Buy when you're ready

Your key appears instantly on screen and by email. Everything you entered during the trial stays exactly where it is.

03

Forever

All future updates included. Pay once, use indefinitely.

04 / PRIVACY

Measured, private, yours.

Mykron is not a cloud service. Nothing goes to a server; everything stays on your Mac and is backed up locally, and any note can be locked with AES encryption.

0
SERVERS
data never leaves
AES
NOTE ENCRYPTION
PBKDF2 · SHA-256
AUTO
BACKUP
local, automatic
05 / PRICING

Pay once, use forever.

PLAN
Mykron · Lifetime
PRICE
$29 / one-time
MODULES
All six included
UPDATES
All future versions free
DEVICES
One Mac
DELIVERY
Instant key — on screen + email
TRIAL
14 days free — no card required
↓ Or try free for 14 days first
MACOS 12+ · APPLE SILICON & INTEL · SECURE CHECKOUT (PADDLE) · 14-DAY REFUND
06 / FAQ

Frequently asked.

Is it really lifetime?+
Yes. You pay $29 once and use the app plus all future updates indefinitely. No monthly or yearly fee.
Is my data safe?+
Everything is kept locally on your Mac. Mykron sends no data to any server; you don't even need an account. The app locks with a password and Touch ID, and any note can additionally be encrypted with AES.
Does it work offline?+
Yes, fully offline. It only uses the internet to refresh exchange rates, which is optional.
How many Macs?+
Your license is personal and works on one Mac. Moving to a new Mac? Email us and we'll transfer it for free.
Is there a refund?+
Yes. Full refund within 14 days, no questions asked.
✓

Thank you!

Your license key is ready — open the app and enter it.

…
Download Mykron