Simple signature processes
Digital signature for your business

inSign electronic signature
Play Video
Request signatures is easy as pie

The electronic signature software enables the quick and easy signing of documents – in a 100% digital and 100% legally compliant process. Suitable for all company sizes, self-employed and freelancers.

100%
digital

100%
legally compliant

100% data privacy
Made in Germany

Makes your business
100% sexy

Makes your customers and partners satisfied

24-hours

Faster turnaround times
- 2 days instead of 2 weeks -

Individual and easy to integrate

Continuous further development

Electronic signature:
As simple as writing an email!
Sign PDF electronically
electronic signature
Signed PDF document
Prepare
Request
Fill in
Sign
Hand-out
Archive
Save paper
No postage, no printer, no media discontinuity
No postage, no printer, no media discontinuity
Save time
Due to mandatory fields fewer documents with missing data
Due to mandatory fields fewer documents with missing data
Save money
Increasing efficiency by completing more processes within the same time
Increasing efficiency by completing more processes within the same time
Have fun
A signature that’s fun
A signature that’s fun

Our USPs - what do we do better than others?

High data protection standards

Our company is 100% German also with servers in Germany. We comply with high standards of data protection and legal compliance; these are topics we treat with the highest sensitivity.

Market leader in Germany

inSign has already been on the market for 10 years and is Germany's market leader in many sectors.

Document protection after the first signature

After the first signatory has signed, changing the document is no longer possible, i.e. all contractual partners sign the same version of the document.

Confidentiality § 203 StGB

Both the employees of inSign GmbH and those of the relevant sub­contractors used by it shall be obliged to comply with the regulations of § 203 StGB.

Different signature types in one document

inSign offers simple (SES), advanced (AES) and qualified electronic signatures (QES) according to eIDAS. The signature method can be specified depending on the usage scenario and also mixed in one document.

Placing optical signatures in the document

The process creator specifies the expected signatures including their positions thereby preventing signatories from signing in the wrong place. Furthermore, PDF documents can be filled with various form fields.

Secure signature solution: tested & certified

German company

Location in Freising

Servers based in Germany

Security, data protection and performance

Strong encryption

AES-256 and RSA-2048

inSign electronic signature made in Germany
Trust in
MADE IN GERMANY

High standards in data protection
Signature verifiability
eIDAS-compliant
In accordance with ZertES

Product variants

Which signature solution is right for you?
Already a customer? Click here to login
* Price per user plus VAT at yearly rates (monthly rates 26.90€), minimum contract term 1 year
* Price per user plus VAT at yearly rates (monthly rates 26.90€), minimum contract term 1 year
* Price per user plus VAT at yearly rates (monthly rates 26.90€), minimum contract term 1 year

FAQ – Key issues about our digital signature

The electronic signature can be used for legal purposes in all European Union countries and cannot be rejected as evidence. inSign supports the signature types simple electronic signature (SES), advanced electronic signature (AES) and qualfied electronic signature (QES) in accordance with both eIDAS and ZertES.

More about legal and data protection
You can sign and fill in any kind of PDF documents with our signature software. Whether invoices, order confirmations or contracts – signing is easy thanks to inSign. With the inSign Word Add-in, Word documents can also be automatically converted into a PDF, making it very easy to sign them electronically.

Further use cases
Yes, with inSign signatures be made on the computer by means of keyboard input or qualified certificate (QES). For the handwritten electronic signature, a touch-sensitive screen (smartphone, tablet, etc.) is required. If a computer does not have a touch screen, the signature process can be redirected to a smartphone, for example.

All about features and advantages of inSign
inSign creates an audit report (transaction log) of the complete signature workflow. This, together with the information depending on the signature method, serves as proof in the event of any disputes. The evidential value of the biometric data in the handwritten signature of inSign was examined by an qualified handwriting expert and positively assessed in an expert opinion. All inSign signatures are GDPR and eIDAS compliant and 100% secure.

More about advanced and qualified signature
Our customers rely on inSign
Made in Germany
Yannick Schlemm
Yannick SchlemmPersonal trainer & nutrition coach
YSFitness
Read More
Signing on paper is old school. We no longer sign anything without inSign.
Dr. Volker Runtemund
Dr. Volker RuntemundTax consultant, lawyer and specialist lawyer
SEIDEL RUNTEMUND + PARTNER
Read More
I am very happy with the electronic signature solution inSign, as the processes are completed much faster.
Andreas Rosemeier
Andreas RosemeierFront-end and Sales-Services
Debeka

Read More
Our current target is that inSign will map the majority of signature processes - both internal and external - at Debeka.
Daniel Wiegel
Daniel WiegelBusinessman for Insurance & Finance
LVM Insurance
Read More
It's perfect the way it is... It's by far the best place to do online signatures. Many thanks for that.
Wolfgang Hörnig
Wolfgang HörnigManaging Board
Heimbaugenossenschaft Unterfranken
Read More
We are very happy. inSign has become an integral part of our company.
Armin Klaiber
Armin KlaiberController
kühn & weyh Software GmbH

Read More
The support from Mrs Welser is excellent and very fast! Many thanks for that.
Maximilian Francke
Maximilian FranckeSenior Office Manager
Wattif Europe GmbH

Read More
Simple solution for TOP signatures!
Fast and good template creation, very good support.
Daniela Werner
Daniela Werner1st Chairwoman
Animal Welfare Association
Fellnasen e.V.
Read More
Since the introduction of inSign, we have much, much less paper in the office (1 contract with 3 pages x 100 per month = 3,600 fewer pages of paper per year).
Linda Herrmann
Linda HerrmannManaging Director
Bildungsinstitut Süd

Read More
Flexible working with inSign allows employees to organise their working hours more freely.
Harald Neubauer
Harald NeubauerChief Digital Officer
Merkur Versicherung

Read More
inSign gave us the opportunity to shape our electronic signature processes in a highly flexible fashion.
Alen Krajinović
Alen KrajinovićInsurance broker
YBG.AT

Read More
I think it's good that there are several ways to send and that no extra costs are charged for text messages. All in all, the overall package is good.
Convinced and curious to try it out?
Start your free trial today!