Business address stamps
Choose a practical impression size for company names, return addresses, contact details and routine correspondence.
Choose an address stamp →Practical help · real Stamp Ninja products
Stamp Advice Centre
Choose by job, industry, impression size, artwork or replacement-pad code. Every guide leads to a relevant Stamp Ninja range rather than leaving you with another article to search.
No email required for the Stamp Finder. Live product pages remain the final guide to price and availability.
Start with what you know
Choose a job, industry, design or replacement-pad route.
01
Choose by job
Address, packaging, healthcare, school and operational routes.
02
Choose by design
Compare text, logo, signature, QR and date formats.
03
Choose by surface
Separate ordinary paper from fabric and specialist materials.
✓
Choose with support
Use the Finder or contact the Blackburn team before ordering.
Ten useful routes
Start with the question you are trying to answer.
Each page combines practical guidance, relevant products and a direct next step.
Packaging stamps
Compare logo, thank-you, return-address and QR stamp routes for absorbent packaging, cards and inserts.
Plan a packaging stamp →NHS and healthcare stamps
Portable names, department wording, dates and administrative marks for authorised workplace use.
Explore healthcare uses →Teacher and school stamps
Classroom feedback, library ownership, school administration and uniform-labelling options.
Explore school stamps →Warehouse and logistics stamps
Goods-in, checked, dispatch, date and status marks for clear repeatable paperwork.
Build a warehouse workflow →Legal and document-control stamps
Compare fixed wording, personalised details, dates and signatures without overstating what a stamp proves.
Choose a document stamp →Best stamp for a logo
Match rectangular or square artwork to an impression area that protects fine lines, spacing and small lettering.
Compare logo sizes →Best stamp for an address
Compare compact, everyday, roomy and large address formats before opening the personaliser.
Compare address sizes →COLOP replacement-pad finder
Start with the complete stamp model or cartridge code and avoid buying a pad that only looks similar.
Find a COLOP pad →Stamps by industry
Start with healthcare, education, legal, retail, hospitality, logistics, accounts or security work.
Browse industries →The Stamp Ninja method
Job first. Surface second. Size third.
This order prevents most expensive or disappointing stamp choices.
Start with the job
Decide what the finished impression must help a person record, repeat, identify or communicate.
Check the material
Standard self-inking ink is intended for absorbent matt paper and card. Fabric and non-porous materials need a different route.
Choose the impression area
Use the smallest area that keeps the longest line, total lines and important detail comfortably clear.
The rule behind the centre
Advice should lead to a sensible product—not another dead end.
The centre is designed to shorten the route from question to suitable stamp. When a standard product is not appropriate for the material or job, the page says so clearly.
JOB → SURFACE
→ SIZE → STAMP
→ SIZE → STAMP
Quick tools
Use the guide that matches what you know.
These four pages solve the most common size, artwork, ink and product-selection questions.
Stamp Finder
Get a practical recommendation based on purpose, size, format and stamping surface.
Use the Stamp Finder →Stamp size guide
Understand maximum impression area, shape and the effect of small lettering or fine detail.
Compare stamp sizes →Logo artwork guide
Learn which files, line weights, gaps and image qualities produce a stronger rubber-stamp design.
Prepare artwork →Stamp ink guide
Match standard, textile, UV or specialist advice to the material you need to mark.
Choose the right ink →Made with experience
Advice backed by real stamp production.
100,000+stamps produced
Since 2017making custom stamps
BlackburnUK production and support
COLOPauthorised products and expertise
Advice Centre FAQs
Useful answers before you choose a route.
The individual landing pages contain more specific questions for each use.
Where should I start if I do not know the stamp model?
Start with the job, the amount of content and the material you need to stamp. The Stamp Finder can then narrow the suitable Stamp Ninja products without requiring a model number.
Does the stated size describe the plastic stamp body?
No. Product dimensions normally describe the maximum impression area available to the wording or artwork. The outer self-inking mechanism is larger.
Can a standard self-inking stamp mark every surface?
No. Standard water-based ink is made for absorbent matt paper and card. Glossy, coated, plastic, metal, glass and washable fabric require a suitable specialist route.
Will Stamp Ninja check custom artwork?
Custom designs are reviewed before manufacture. Stamp Ninja can contact you if the chosen size or supplied artwork is likely to affect the result, but you should still check spelling, line breaks and the full personalisation preview.
Can Stamp Ninja help with several stamps for one organisation?
Yes. Contact the team with the required wording, quantities, departments and intended use. A clear list helps identify where the same model can be repeated and where a different size or stamp type is needed.
Are prices and availability shown in the advice pages guaranteed?
The live collection and product pages are the final source for current prices, colour options and availability. Advice pages should guide the choice without replacing the live product information.
Not sure which guide applies?
Answer four practical questions or send Stamp Ninja the intended wording, artwork and stamping surface.