For macOS · Coming soon to Windows

Copy.
Edit.
Paste.

Blokk is a tiny notepad for your clipboard. Press ⌃⌥V, edit what you just copied, and press ⌘↵ to paste it right back where you were.

Requires macOS 14 Sonoma or later.
blokk Norwegian, noun sheets of paper tied together that can easily be removed
Use cases

Made for what the AI doesn’t know.

When you work with an AI, you often get code and commands that are almost right. The AI doesn’t know what your project is called, which region you run in or which version should ship, so it fills in placeholders. Blokk finds them and lets you fill in the right values before you run the command.

From the AI
1gcloud run deploy <SERVICE_NAME> \
2  --project <PROJECT_ID> \
3  --region <REGION> \
4  --image <IMAGE>
In Blokk, before you paste
1gcloud run deploy blokk-api \
2  --project domi-prod \
3  --region europe-north1 \
4  --image IMAGE
Shell ⇥ 3 / 4
Paste ⌘↵
⇥ next field  ·  ⇧⇥ previous  ·  ⌘↵ paste into the terminal

Logs you need to share

Trim the noise and let Blokk hide tokens before the log lands in a ticket or a message.

Queries and config

Adjust table names, dates and environment variables in SQL, YAML or JSON an AI wrote for you.

Replies you’re about to send

Fix names, tone and details in a draft before it goes out by email or Slack.

What you did last week

The command you fixed last time is in your history, with a name you can search for.

Three keystrokes, and it’s done.

  1. 01Copy⌘C
    Copy text from anywhere. An AI answer, a log, a command.
  2. 02Edit⌃⌥V
    Blokk opens with the text ready, in the right language with syntax colours.
  3. 03Paste⌘↵
    Blokk closes and pastes into the app you came from.

Small, but thought through.

Languages Blokk recognises

  • C
  • C#
  • C++
  • CSS
  • Diff
  • Dockerfile
  • Go
  • HTML
  • Java
  • JavaScript
  • JSON
  • Kotlin
  • Lua
  • Markdown
  • PowerShell
  • Python
  • Ruby
  • Rust
  • Shell
  • SQL
  • Swift
  • TOML
  • TypeScript
  • XML
  • YAML

What you copy stays on your Mac.

  • No data leaves your computer.
  • Secrets are encrypted with a key protected by Touch ID.
  • History names are made by Apple Intelligence on your Mac.
  • This website counts visits without cookies. One cookie remembers the language you pick.
Read the privacy policy

Blokk is coming to Windows.

The same app, built for Windows 11. Leave your email and we’ll tell you when it’s ready.

One email when the Windows version ships. No newsletter, and you can unsubscribe at any time.
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Placeholders

Placeholders

Jump between the fields you need to fill in with ⇥ and ⇧⇥.