StampJam alternative
Both make stamps for Word and PDF. The difference is that here the date fills itself in on use and the serial cannot be issued twice.
How this was written: the description of StampJam below is taken from what stampjam.com publishes about itself, captured in August 2026. We have not audited their product feature by feature, and pricing in this category changes often. Check their current plans before you decide.
What StampJam says it offers
StampJam describes itself as an online stamp maker with over 100 editable templates, compatible with PDF and Word.
When StampJam is the better choice
- A large published template library, browsable before you commit to anything.
- A long-running product with an established catalogue of business and company stamp designs.
What Estamplab does that StampJam does not claim to
- The Word export keeps the date and the serial as text you can retype, instead of flattening the stamp into an image.
- Auto-filling date and time, for received and approval stamps where the date is the point.
- Server-held serial sequences under a row lock.
- Sixty industry templates plus profession presets for advocates, notaries, doctors and engineers.
The four things that actually separate them
- A date and time that fills itself in at the moment the stamp is used, not the date you designed it. A received stamp is only evidence of anything if the date on it is the day the document arrived.
- Serial numbers that increment under a database row lock on the stamp’s own record, so two tabs, two devices or two people on one account cannot be handed the same number.
- A Word download where the date and the serial stay as text you can retype, rather than a flat picture of a stamp.
- Pay once per stamp, $1.50 for one format or $4 for every format zipped. No subscription to cancel and no credit pack to top up.
Design a stamp free, pay only to download