
Focus sessions with a chime, right in the tab.

Drag-and-drop tasks saved in this browser.

All 118 elements — tap two to see the compound they form.

Millisecond stopwatch with lap splits, fastest lap and keyboard start/stop.

Run a JSONPath expression over a document and see every match with the path it was found at, supporting wildcards, indexes, slices and recursive descent.

Translate text to Morse and back, then play the symbols as real tones through Web Audio.

Click any swatch to copy its hex, with tints mixed toward white and shades toward black in sRGB.

Assemble a keyframe animation visually and copy the CSS, with duration, easing, fill mode and delay controls.