Rapid Addressing
Put in the postcode - Get the address
Address Management
Rapid addressing; postcode identification and more
Mailing List Generation
Build mailing lists for bulk mailing for free
Web Use
Get addressing and location data online
Map referencing
Locate addresses on a map
Where's My Nearest?
Find the local branches of a business
Mobile Use
Deployment on mobile devices
News
- Danish letter delivery in private hands
- 'Outline' - a polygon drawing app
- Price increases
- Latest data issues
Danish letter delivery in private hands
1 January 2026
With effect from the start of 2026, Denmark's postal service, PostNord, will no longer deliver letters. The reason given is that letter volumes have dropped to one-tenth of what they were in the year 2000. Denmark's postal service began in 1624, so this brings to an end over 400 years of the letter service. Letter delivery will now be handled by private contractors, principally DAO (Dansk Avis Omdeling)'Outline' - a polygon-drawing app
9 April 2026
A new app has been added to our offerings. This is 'Outline' which allows the user to sketch an outline around any area by clicking the mouse.
The app is mainly intended as a complement to AddressList. Outlining an area of interest can take a long time. By turning this process over to another program the use of AddressList can be maximised. Outline can be downloaded from here.
Price increases
1 January 2026
The Royal Mail increased its fees for the use of its data last year and we must pass this on in our costing. The old and current prices for our most popular products are given below.| Product | Old price | New price |
| Address renewal | £151 | £160 |
| Address (5-user) renewal | £706 | £748 |
| Address+ renewal | £280 |
£297 |
| Address+ (5-user) renewal | £1320 |
£1399 |
| Road-level webservice (10K credits) |
£431 |
£457 |
| Premise-level webservice (10K credits) |
£522 |
£553 |
Latest data issues
1 June 2026
Addressing data:
We are currently shipping the Royal Mail data for Quarter 3, 2026.In this issue, the Ordnance Survey data shipped with most of our products is for May 2026.
If you are an existing user, you can visit www.arcenciel.com/updates and input your licence key to download the latest version of the software and data.