To lock an eligible note on a Mac, choose an authentication method in Notes settings, then select the note and use More > Lock Note. You can unlock it with your chosen password or Touch ID, and use the Lock button to close all open locked notes when you finish.
Choose a password method
In Notes, open Notes > Settings. Under Locked notes, select the account you want to configure if more than one is listed, then choose how to authenticate. Apple documents these options in its Notes settings guide.
| Method | What to know |
|---|---|
| Mac login password | Uses your Mac account password, so you do not need a separate Notes password. For iCloud notes, Apple requires two-factor authentication and iCloud Keychain in System Settings. Other devices viewing notes locked this way must run iOS 16 or later or macOS 13 or later. |
| Custom password | Creates a separate Notes password. Enter and verify it, and set a hint. Apple warns that if you forget it and Touch ID cannot unlock the notes, Apple cannot restore access to notes already locked with that password. Resetting the password applies to notes you lock in the future; old notes still require the original password. |
| Touch ID | Optional fingerprint unlocking on a Mac with Touch ID or a Magic Keyboard with Touch ID. Password authentication remains available; Touch ID hardware is not required to use locked notes. |
Apple permits creating a custom password the first time you lock a note as well. If choosing that route, store the password somewhere safe before relying on it. Apple’s guidance on locking notes explains the requirements and consequences of the password choices: Lock your notes on Mac, Change your password for locked notes.
Lock a note
- Open Notes and select an eligible note.
- Click the More button beside the search field and choose Lock Note.
- Authenticate if prompted. If you have already entered your password during the current Notes session, Notes may not ask again.
Menu labels can vary across macOS versions. If the wording differs, check the Notes help for your installed version. Apple’s current Mac procedure is documented in its Mac Notes guide.
Free tools Windows power users keep installed
One-click scans. No signup required.
#1 Best Overall
- Package Includes: You will get 50 Pcs blue keyboard switches in one bag! Each set of our mechanical switches comes with a switch puller and a convenient cleaning brush. This complete kit makes switch installation and future keyboard cleaning effortless
- Enhanced Durability: Engineered with dust-proof and waterproof construction, these switches provide superior protection. This defense significantly boosts your keyboard's longevity, ensuring consistent performance in any environment
- Authentic Tactile: Experience the satisfying rhythm of typing with a clear tactile bump and a crisp, audible click sound. The driving force offers powerful two-stage feedback, making it the perfect keystroke experience for typists and gamers
- Strong Visual: The transparent housing maximizes the brilliance of lighting for stunning visual effects. Featuring a standard 3-pin MX design, they are plug-and-play compatible with most hot-swappable keyboards and support profile keycaps
- Premium Materials: These clicky switches utilize a high-quality POM stem and a robust copper alloy spring. This premium material combination ensures consistent and satisfying keystrokes over an impressive lifespan of enough clicks
Unlock notes and close them when you finish
Select a locked note and authenticate to read it. After authentication, all locked notes in that account are open for the current Notes work session; locking one note does not mean every other locked note remains closed.
To close them immediately, click the Lock button beside the search field. Otherwise, Notes closes locked notes after inactivity or when you quit the app. Apple’s security guide describes secure notes as end-to-end encrypted and says the Mac secure session ends when you select Lock Now or after Notes has been in the background for more than eight minutes. Use the Notes Lock button when you want to close open notes immediately. See Apple’s Notes security overview.
Rank #2
- This blue key switch has a transparent housing, suitable for LED backlighting, offers excellent tactile feedback, smoother, and will satisfy you with the classic crisp click sound.
- The mechanical keyboard switch is made of plastic shell, copper gasket, high-quality spring, the shaft core material is POM, waterproof, approximate lifespan of 50 million times of keystrokes, durable.
- Total stroke of blue switch: 4 mm; working stroke: 2.2±0.6 mm. Tip: Pins may be bent during shipment, but will not be affected the use after correction.
- Good compatibility, great for most mechanical keyboards, a strong sense of paragraphing, suitable for users pursuing feel and performance, and suitable for typists, enjoy the rhythm of work and games.
- Packaging: 10 PCS 3 pin keyboard dustproof switches.
Check whether a note is eligible
Apple says you cannot lock these types of notes:
- Quick Notes.
- Notes shared with other people.
- Notes containing video, audio, PDF, or document attachments.
- Notes containing tags.
- Notes in an iCloud account that has not been upgraded.
Tables, images, drawings, scanned documents, maps, and web attachments are compatible with locked notes, according to Apple’s eligibility guidance. If Lock Note is missing or unavailable, check whether the note has one of the unsupported items or belongs to an ineligible account.
Quick Recap
Best Value
- 【Package Content】The package contains 50 pre-lubricated 3-pin onboard tactile switches, providing smooth actuation and crisp rebound, making it ideal for custom keyboards or upgrades
- 【Clear Housing Design】Featuring a transparent blue casing that perfectly complements the LED backlight, these key switches provide excellent tactile feedback, giving you a pleasant typing experience
- 【Quality Material】Made of plastic housing, copper washers, and high-quality springs, these blue switches are waterproof and dustproof, durable, and have a service life of up to 50 million cycles
- 【Wide Compatibility】Compatible with most keyboards, these keyboard clickers are ideal for users who value feel and performance, making them ideal for typists and gamers
- 【Factory-Precision Lubrication】Each keyboard switch is machine-lubricated to reduce friction and noise, ensuring smooth, consistent keystrokes and plug-and-play reliability for a superior typing experience
Rank #4
- Satisfying Clicky & Tactile Feedback: Experience the distinct tactile bump and crisp, audible click with every press. With an actuation force of ~50gf, these blue mechanical keyboard switches provide the precise, responsive feedback that gamers, typists, and fidget enthusiasts love.
- Ultimate Choice for DIY Fidget Clicker Toys & 3D Prints: Beyond keyboard replacement, these clicky switches are the #1 choice for makers. Perfect for creating custom 3D printed fidget clickers, keychains, or any DIY project that needs a satisfying click. Let your creativity run wild!
- Universal 3-Pin MX Style Compatibility: Designed as standard 3-pin keyboard switches, these are compatible with most hot-swappable mechanical keyboards and DIY PCBs. No soldering is required for keyboard replacement – just plug and play to fix a broken key or build a full custom set.
- Dustproof & Pre-Lubricated for Long-Lasting Performance: Built with a transparent, dustproof housing to protect against debris, ensuring consistent performance. The POM stem is pre-lubricated, providing smooth key travel and eliminating spring ping right out of the box.
- Value Pack for All Your Needs: Choose between a 30-piece or 50-piece set. Giving you plenty for a full keyboard, a DIY fidget project, and spares for future repairs.
Rank #3
- Value Pack: You'll receive 72pcs blue mechanical keyboard switches, ready for installation. The blue and white color scheme adds a stylish touch to your custom keyboard, making it a perfect gift for family and friends who love mechanical keyboards.
- Durable Construction: The mechanical keyboard switches are made of high-quality acrylic and zinc alloy, making them waterproof and dustproof for durability. The transparent housing perfectly matches the LED backlight and provides excellent tactile feedback and a pleasant click.
- Precise Performance: These 3-pin keyboard keys are compatible with most mechanical keyboards. Their precise actuation and comfortable feedback ensure every keystroke registers perfectly, ensuring a smoother, more stable, and more responsive typing experience even during long typing sessions.
- Enhanced Typing: Our blue key switch are ideal for everyday office document writing. The classic crisp click and tactile feedback, strong paragraph feel, and smooth performance enhance your typing rhythm, providing a comfortable and enjoyable experience.
- Perfect Gift: Our blue switch mechanical keyboard easily replace the original keyboard switches without complex tools or skills. They adapt to most standard keyboards on the market, making them an ideal choice for typists who value feel and accuracy.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
The Tool Desk
Outbyte PC Repair FREERepair Windows errors before they cause bigger problemsFix Now →Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →
