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GINKGO SYNC · OFFICIAL PLUGIN

Ginkgo Sync

One history, safely flowing between your Macs. You choose to enable sync. History is encrypted on your Mac before upload; the service stores ciphertext only.

Choose a subscriptionRead sync docs
Your Mac
Encrypted vault
Another Mac
Encrypt on-device → Transfer and store ciphertext → Decrypt on-device

HOW SYNC WORKS

Connected devices, uninterrupted work

01

Encrypt, then upload

The official plugin encrypts local history on your Mac before sending it to the vault. Another enrolled Mac pulls and decrypts it locally.

02

Pair your own Macs

Generate an 8-character, one-time pairing code on an enrolled Mac and enter it on another Mac within 5 minutes.

03

Quietly in the background

Sync runs on launch and wake, about every 45 seconds while running, and 5 seconds after a local save. Sync Now and Cancel are available in Settings.

SECURITY & BOUNDARIES

Readable only on your devices

Ciphertext on the service

History is end-to-end encrypted before upload. The service stores ciphertext, not readable clipboard content.

Your passphrase stays local

Your passphrase wraps the vault key locally using Argon2id and is never uploaded. Keep it safe.

Local history stays yours

Sync is optional. Storage limits cap the encrypted vault, not local history. The sync subscription and app license are independent.

Important: if you lose your passphrase with no enrolled Mac remaining, the cloud copy becomes permanently unreadable. Nobody can reset it.

GINKGO SYNC

One history, on every Mac

Optional end-to-end encrypted history sync between your Macs. Every subscription includes end-to-end encryption (the server can only see ciphertext), multi-device sync, and a private stats page. Storage limits cap the encrypted vault, not your local history.

Sync checkout is not available yet. Plans are shown for reference; purchasing will open once checkout is configured.

STANDARD

$1.29/ month · USD

or $9.99 / year — two months free

  • 1 GB encrypted sync vault
  • Attachments up to 10 MB each
  • End-to-end encrypted; the server stores only ciphertext
  • Pair as many Macs as you like
Subscribe yearlySubscribe monthly

WECHAT PAY · UNIONPAY · CARDS · HOSTED BY DODO PAYMENTS

PLUS

$1.99/ month · USD

or $19.99 / year — two months free

  • 10 GB encrypted sync vault
  • Attachments up to 100 MB each
  • End-to-end encrypted; the server stores only ciphertext
  • Pair as many Macs as you like
Subscribe yearlySubscribe monthly

WECHAT PAY · UNIONPAY · CARDS · HOSTED BY DODO PAYMENTS

Your sync activity, at a glance

Sample data, shown for illustration only.

GET STARTED

From the first Mac to the next

The dev.ginkgo.sync plugin is hand-installed during author testing. A sync subscription is not an unlimited-history app license.

  1. 01

    Install the sync plugin

    Install Ginkgo and the official sync plugin, then open Sync in Settings.

  2. 02

    Create a vault

    Copy the subscription key shown after checkout. Set a passphrase twice and a device name, then enter the key to create your vault.

  3. 03

    Join from another Mac

    Generate a pairing code on your enrolled device. Choose Join vault on another Mac and enter it; history then syncs in the background.

SYNC FAQ

Before you subscribe