Sourcing guide
How much do custom keycaps cost?
There is no single price per set, because most of the cost is fixed setup rather than plastic. Here is what actually goes into a keycap quote — and the levers that move your unit price up or down — from the side that writes the quotes.
Custom keycap cost is driven by six things, roughly in this order: (1) process (double-shot vs printed), (2) tooling (new profile or existing), (3) number of colorways, (4) layout coverage (how many unique caps), (5) material (PBT vs ABS), and (6) quantity (which spreads the fixed costs). Plastic itself is a minor share — setup is the big number.
The six cost drivers
1. Process
This is the largest lever. Double-shot molds the legend as a second plastic, so it carries per-legend tooling and a higher minimum (2,000 sets). Dye-sublimation, silk-screen and laser are printed, with no per-legend inserts and a 500-set minimum — so they are cheaper at lower volumes.
2. Tooling
If your set uses an existing profile we already tool, there is no new mould cost. A brand-new custom profile means cutting a new mould family — a real fixed cost that has to be earned back across the run.
3. Colorways
Each colorway is effectively its own production run: purge, re-stabilize color, sometimes a changeover. A five-color set costs much more to set up than a two-color set. Cutting colorways is the fastest way to bring a quote down.
4. Layout coverage
Every unique cap is another mould cavity and another QC lane. A kit that covers ANSI + ISO + JIS and multiple sizes has far more unique caps than a lean ANSI-only kit — see keyboard layouts for how coverage multiplies caps.
5. Material
PBT costs more per kilo than ABS, but material is a small slice of total cost, so it rarely swings a quote as much as process or colorways do.
6. Quantity
Because setup dominates, unit price falls as volume rises — the same tooling spread over 5,000 sets costs far less per set than over 500. This is why MOQs exist and why bumping quantity often lowers the per-set price more than any other change.
Where the money actually goes
| Cost component | Scales with | Notes |
|---|---|---|
| Tooling / moulds | Fixed (per project) | Highest for double-shot & new profiles; zero if reusing tooling |
| Setup & changeovers | Number of colorways | Each colorway ≈ its own run |
| Unique cap count | Layout coverage | More kits = more cavities & QC |
| Material | Quantity | Minor share; PBT > ABS per kilo |
| Labor & QC | Quantity | AQL inspection on every batch |
| Packaging | Quantity & spec | Retail vs bulk changes this |
Five ways to lower your unit price
- Order more — the single biggest lever; setup is spread thinner.
- Reuse an existing profile — avoid new tooling entirely.
- Pick a printed process — dye-sub, silk-screen or laser over double-shot for smaller runs.
- Cut colorways — fewer changeovers, lower setup.
- Keep layout coverage lean — only tool the kits you actually sell.
Minimums by process are in our MOQ guide, and the process trade-off is in double-shot vs dye-sub.
FAQ
Why are custom keycaps expensive?
Because most of the cost is fixed setup — tooling, colorway changeovers, unique caps — not plastic. Small runs spread that over few units, so unit price is high.
What makes them cheaper per set?
More units, an existing profile, a printed process, fewer colorways and leaner layout coverage — each lowers setup or per-unit cost.
Is dye-sub cheaper than double-shot?
Usually, at lower volumes — dye-sub is printed with no per-legend tooling and a 500-set MOQ vs 2,000 for double-shot.