Online invoices and estimates

Billder is the fastest and easiest way
to online.

Try for free !


Billder is an online application aimed at simplifying the creation and follow-up of your estimates and invoices.

Create an estimate in a few clicks from your catalogue. Create your invoices and down-payment invoices from your estimates or from your catalogue with the same ease. You can then monitor your invoice payments, and send your reminders automatically.

Main features


Manage your clients and contacts. Import your existing client listing. Tag your clients according to the criteria which are relevant for you.


Management of your catalogue of products and services. Create it once then use it to quickly create estimates and invoices.


Estimate creation in a few clicks by selecting items from your catalogue. Export to PDF, send by mail and follow-up estimates.


Invoice creation from the catalogue or from an estimate. Log received payments. Down-payment and recurring invoices.

Link to accounting software

Avoid encoding twice by exporting invoices to BOB 50, Winbooks On Web, JVSoft ... and others to come.


Automate sending out invoice reminders, which can be fully configured and with several reminder levels.


Simple yet powerful reporting module. Analyze turnover according to various criteria: period, client, tags, country.


Easily create a task, set its priority and due date and add as many tags as you want.

Multi users

Each staff member has his own login with specific access rights. A task can be assigned to several users.

Secure Cloud

Access Billder from anywhere. High availability and security of your data.

And it grows everyday...


Billder can be used for free with some limitations:
1 user, and maxium 3 customers and 3 invoices per month.



One user, with no time limit
Max 3 customers
Max 3 invoices per month

choose this plan

Free for ever !



Per month for one user
2€ per month for additional users
No limit on customers and invoices

choose this plan

The first month is free!

Create your account for free

Sign up for free and start using Billder immediately.

Your account is being created

Warning !! You use an old release of Internet Explorer.
Please upgrade it our use one of the following browsers :

Free Business