
Free Screenshot Tool with Annotations — ShareX
Capture screenshots, record your screen and annotate — all free, no watermarks or subscriptions.
Most screen capture tools force you to choose between features and cost. Snagit charges $63 per year for annotations that should come standard. ShareX flips that model completely — it's free, open source, and packs more capture modes than any commercial tool on the market.
With ShareX you can capture a full screen, a custom region, an application window, or use scrolling capture to grab entire web pages at once. Every screenshot immediately opens in the built-in image editor where you can draw arrows, add text labels, blur sensitive data, highlight areas, and add numbered callout steps. This functionality alone replaces Snagit for the vast majority of users.
Beyond screenshots, ShareX records your screen as video or exports directly to animated GIF — perfect for creating quick tutorials, bug reports, or demonstrating UI flows without touching a separate video editor. Additional tools include OCR to copy text straight from screenshots, a color picker, QR code reader and generator, a DNS changer, and a hash checker for verifying downloaded files.
Captured files can be automatically uploaded to over 80 destinations including Imgur, Google Drive, Dropbox, and custom FTP or S3 servers. The powerful workflow engine lets you chain capture, edit, upload, and copy-link steps into a single configurable keystroke.
ShareX runs entirely on Windows with no telemetry, no account required, and absolutely no cap on usage or features. It replaces both Snagit and Camtasia for everyday capture and sharing workflows.
Related Tools
- OBS Studio — Full-featured screen recorder and live streaming tool when ShareX's built-in capture isn't enough for long sessions or scene switching