spruce lab

rename & tidy preview — the browser companion to the spruce CLI

offline-ready spruce CLI ↗

1 · File names

One file name per line — paste real names or load a preset.

The exact pipeline spruce uses: strip → case → separator → prefix → numbering → date → suffix.

Case (stem only)

none lower upper title

Separators (spaces)

keep _ -

Strip pattern (regex, e.g. IMG_\d{4}_)

Number files

Start at

Pad width

Date prefix (YYYY-MM-DD)

Prefix text

Suffix text (after ext)

Grab the results however you like.

#	Before		After	Notes

CLI $ spruce rename <files…>