CaretFocus is a lightweight Windows utility that displays your IME status right next to your text cursor, switches input modes smartly with the Shift key, and keeps you in the flow with active line highlighting and zoom features.
Click here and start typing in the simulator...
Notice how the indicator stays right next to your cursor.
Click the "ShiftLock" button (or single tap your Left Shift key) to start ShiftLock (S). Tap Shift again or wait 3 seconds to release. Double-tap Ctrl to pause/resume the tool.
Try clicking the "Row Highlight" button to focus on the active row!
Use the settings panel on the left to customize the indicator instantly.
Three key values provided by CaretFocus.
The status follows your text cursor so you don't have to look at the taskbar. Avoid typing in the wrong mode.
Tap Shift once to lock/unlock. Eliminates the need to hold down the Shift key for uppercase letters.
Dim the rest of the screen to highlight the active line. Focus entirely on writing and coding.
Discover how professionals use CaretFocus to enhance their daily workflow.
Visual assistance and row-masking benefits for seniors, low-vision users, and writers with ADHD to maintain extreme focus.
Read More →For programmers and software developers. Zero out full-width syntax errors and typos during typing to maximize your coding speed.
Read More →How to use the Shift key for rational and extremely comfortable uppercase input control on English keyboard layouts, eliminating pinky strain.
Read More →Comfort in various writing and coding scenarios
Avoid syntax errors from accidental full-width input. Instantly recognize active layout right at the cursor.
Tap Shift key to toggle shift lock instead of holding it down. Reduces strain on your pinky finger.
Highlight current line to prevent skipping rows. Easily check layout and spelling.
Magnify the area around the text cursor at the screen edge. Type comfortably without leaning forward.
Stay updated with the latest releases, tips, and configuration guides.
CaretFocus (formerly CaretIME) gets a major upgrade. With a complete engine overhaul to AutoHotkey v2, the utility gains rock-solid stability and introduces new row highlighting and zoom features.
Read Article →CaretFocus operates safely and privately
No external network connection is made. Keys typed or setting parameters are never sent to external servers.
All configurations are stored in CaretFocus.ini locally. No cloud sync or telemetry tracking is performed.
System requirements and application limits
Supports Windows OS (including multi-monitor setups). Requires AutoHotkey v2 installed on your PC.
UAC limits apply on administrator-run apps. Run CaretFocus as admin to work around. Simulates keys on Firefox/Google Docs to trace cursor.
Free, open source, and lightweight.
[Download] Free Download on GitHub