prnt8
A LITTLE UTILITY FOR WINDOWS

Capture. Annotate.
Carry on.

One key to grab your screen. A few more to make your point.
A small screenshot app that stays out of your way.

Download for Windows

Free · v0.1.1 · Windows 11 · x64

PrtScyour new favorite shortcut
prnt8
The prnt8 editor with arrows, a numbered marker, a text note, and a branching history of annotations on a sample design review.
The actual editor. A sample capture. A point well made.

SCREEN → CLIPBOARD → DONE

Less ceremony.
More “here, this bit.”

01

Grab just what matters.

Press PrintScreen and select a region. It’s on your clipboard, ready to paste. Click a window or press Space for a whole monitor.

PrtSccapture & copy
02

Make your point.

Need a little context? Open the editor. Add an arrow, a note, or numbered steps. Redact the parts you want to keep to yourself.

Shift+PrtSccapture & annotate
03

Send it on its way.

Press Enter to copy your finished image and close the editor. Paste it into the conversation. Or save a PNG when it’s a keeper.

Entercopy & carry on

ROOM TO CHANGE YOUR MIND

Every version.
Still within reach.

Most undo buttons take you back. prnt8 lets you take a different path—and keep the first one. Branch, compare, and bring the best parts together.

THE ANNOTATIONTHE HISTORY H
A fictional website design review used to demonstrate annotation history.
A sample capture. Your ideas can go anywhere.
05 / APPLY THE GOOD PART

Keep the note. Keep the new direction.

Apply a step from the first branch onto the second. The dashed arrow shows where it came from.

An interactive illustration of the workflow. Press H in the app to explore your actual history.

Try another take.

Undo and make a new edit to fork a branch. Click any thumbnail to return to that version.

Borrow the good parts.

Mark individual steps or whole groups and apply them here. Hover first to preview the result.

Keep the big picture.

Collapse branches, choose their final state, and group consecutive edits. Zoom and fit the map as it grows.

EVERY ANNOTATION HAS A PLACE

A little order
for all your objects.

That arrow. This note. The rectangle behind both. The Objects panel gives every annotation a name, a place in the stack, and a way to get out of the way.

The actual prnt8 annotation editor with the Objects panel open, listing a marker, text note, and arrow with visibility controls, beside the history tree.
OFind & selectPick an object by name. Shift-click to select more.
Arrange the stackDrag rows to move annotations in front or behind.
Hide without deletingToggle the eye. Hidden objects stay out of the exported PNG.

SMALL APP. THOUGHTFUL DETAILS.

Built for the way you work.

Keep your hands on the keys.

Single-key tools. Eight color shortcuts. Undo, redo, copy, done. Press F1 in the editor for the full cheat sheet.

Your screenshots stay here.

No account. No upload service. Captures and edit history stay on your PC until you copy, save, or share them yourself.

Recent, without the clutter.

Reopen a capture from the tray. By default, prnt8 keeps up to 200 captures for 7 days. Adjust retention in Settings.

Cover what’s private.

The Redact tool replaces a region with a random mosaic. The covered pixels don’t appear in your exported image.

A few good things to know.

How do I get started?

Download and run the installer. It installs for your Windows user without administrator access. Launch prnt8 from the Start menu, then look for its icon in the system tray. Press PrintScreen to capture, or Shift+PrintScreen to capture and annotate. Start at login is enabled on first launch; you can turn it off in Settings.

What if PrintScreen opens something else?

prnt8 turns off Windows’ PrintScreen-to-Snipping-Tool setting at startup. Quit any other screenshot app using the same shortcut, then open prnt8 Settings and save to register the hotkeys again. You can also choose different hotkeys there.

What does the signed download mean?

The app and installer are signed as Jared Short through Microsoft Azure Artifact Signing. The signature lets Windows verify the publisher and that the file hasn’t changed. A new release can still show a SmartScreen reputation warning. You can inspect the publisher under the file’s Properties → Digital Signatures.

Where are captures stored?

Recent captures and their editable history live in %LOCALAPPDATA%\prnt8\captures. The original capture remains there until retention cleanup removes it, even if you redact part of an exported image. Use Save as PNG to keep a finished image permanently.

Does it work on my computer?

This release is for Windows 11 on x64 PCs. It supports multiple monitors and works alongside tiling window managers. The installer uses Microsoft Edge WebView2 and can download that runtime if it’s missing.

How do updates work?

prnt8 checks for updates after startup and every six hours. You can also check from the tray or Settings, and turn off automatic checks. When a version is available, choose Install and restart. prnt8 verifies the signed update before installing it. Close your annotation editors first; your saved captures and settings are kept.

READY WHEN YOU ARE

Your next screenshot,
with a little less effort.

Get prnt8 for Windows

Free · Windows 11 x64 · Signed by Jared Short