// documentation

Historr docs

Everything you need to install Historr and master your clipboard.

# Installation

  1. Download the latest Historr.dmg.
  2. Open it and drag Historr into your Applications folder.
  3. Launch Historr — a icon appears in the menu bar.

Historr is a universal app and runs on macOS 13 Ventura or later · Apple Silicon & Intel.

Or use the Terminal — one command downloads, installs to /Applications, and launches Historr, no drag-and-drop needed:

Prefer the Terminal?

$ curl -fsSL historr.com/install.sh | bash

The app is signed with a Developer ID and notarized by Apple, so it opens right away — no security warnings, no extra steps.

# Permissions

Capturing your copy history needs no permission. To paste into other apps, Historr uses macOS Accessibility access — you'll be prompted on first launch.

To grant it manually:

  1. Open System Settings → Privacy & Security → Accessibility.
  2. Turn on Historr.

# Keyboard shortcuts

⌥HOpen / close the clipboard history
⌥⌘VPaste the next item in the Paste Stack
↑ / ↓Move the selection
Paste the selected item
⌘1–9Paste the Nth item instantly
SpaceQuick Look preview (when search is empty)
⌘ZUndo a delete or clear
EscClose preview, then the window

# Images & screenshots

Historr remembers images too — not just text. Copy an image or take a screenshot to the clipboard and it appears in your history with a thumbnail.

  1. Copy an image, or take a screenshot to the clipboard with ⌃⇧⌘4.
  2. Open Historr with ⌥H — the image shows as a thumbnail labelled with its size.
  3. Select it and press Return (or ⌘1–9) to paste the image into any app.
  4. Press Space to preview the full image before pasting.

Images are stored locally on your Mac alongside your text history — nothing is uploaded. Text-only actions like transforms and the Paste Stack don't apply to images.

# Paste Stack

The Paste Stack lets you queue several clips and paste them in order — great for filling forms or moving values between fields.

  1. Right-click items and choose Add to Paste Stack.
  2. Switch to your target app.
  3. Press ⌥⌘V repeatedly — each press pastes the next item.

A banner in the popup shows how many items remain; clear it anytime.

# Transforms

Right-click any clip → Paste as to reshape it on the way out:

  • Plain Text · Trimmed
  • lowercase · UPPERCASE
  • slug-case · Pretty JSON

# Smart actions

Historr recognizes what you copied and offers one-tap actions:

  • URLs → Open Link
  • Emails → Compose Email
  • Hex colors → live swatch + Copy as RGB

# Privacy & auto-expire

Historr is 100% local — no cloud, no account, no telemetry. Copies from password managers (marked concealed/transient) are ignored automatically.

Auto-expire detects card numbers, one-time codes, and tokens and removes them after a few minutes. Toggle it and set the duration in Preferences → Privacy. Use Pause Recording in the menu bar for fully incognito work.

# Favorites & undo

Click the on any clip to favorite it — favorites pin to the top and survive Clear History. Deleted something by mistake? Press ⌘Z to bring it back (up to 10 levels).

# Preferences

  • Launch at login — start Historr automatically.
  • Max history items — how many clips to keep.
  • Auto-expire sensitive copies — on/off + duration.

Open Preferences from the menu-bar icon or with ⌘,.

Still stuck?

Get in touch with the team at Kainolab.