Rechne Pixel-Designmaße bei jeder DPI in reale Druckgröße um und berechne die Kosten pro Sticker für Bogen- oder Rollenmaterial. Etsy-fertige Preisgestaltung.
| Metric | Value |
|---|
Physical size (in) = pixels ÷ DPI. With bleed b (mm) and kiss-cut margin m (mm) per side, the cell on the sheet is (size + 2b + 2m). Stickers per sheet = floor(sheetW / cell.w) × floor(sheetH / cell.h).
Per-sticker cost = sheet cost ÷ count. Etsy price = cost × markup (3× is the common minimum for handmade).
Battery Life Runtime Calculator (mAh)
Calculate how long a battery lasts at a given current draw — mAh to hours, Wh, and screen-on time.
Fertilizer / Nutrient Dilution Calculator
Dilute liquid fertiliser concentrate to target PPM or EC for soil and hydroponics.
Paper Size Converter (A4 / Letter / B-Series / JIS)
Convert between ISO A/B/C, US Letter / Legal / Tabloid and Japanese JIS paper sizes in mm and inches.
Font Size Converter (pt, px, rem, em, %)
Convert font sizes between pt, px, rem, em and % for web and print typography.
Time Zone Overlap Calculator (Remote Teams)
Find overlapping productive hours across up to 8 time zones for distributed teams.
Word Count to Pages Converter (Book / Essay / Manuscript)
Estimate pages from word count by genre, font, size and spacing — novel, essay, manuscript, blog.
