Sold by: Keyfactor, Inc.
Deployed on AWS
Free Trial
SignServer Enterprise is a server-side digital signature software used to sign any digital document, and more. SignServer offers high performance and high availability and is designed to perform automated signatures (and other cryptographic operations on digital documents).
4.3
Overview
SignServer Enterprise is a server-side digital signature software used to sign any digital document, and more. SignServer offers high performance and high availability and is designed to perform automated signatures (and other cryptographic operations on digital documents). It is easy to adapt to customer specific needs by using plug-ins. SignServer Enterprise Cloud Edition now includes support for AWS CloudHSM. Please consult the EJBCA Enterprise Cloud Edition documentation for an integration guide.
Please contact us for multi-node enterprise pricing at sales@keyfactor.com !
Highlights
- Sign code: MS Authenticode, Java including Android APK and Generic
- Sign documents: PDF, XML, XAdES (BES and T)
- Time Stamping: RFC 3161 and MS authenticode time stamps, ETSI compliant
Details
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Delivery method
Supported services
Delivery option
Latest version
Operating system
AmazonLinux 2023
Deployed on AWS
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Access real-time vendor security and compliance information through their Trust Center powered by Drata or Vanta. Review certifications and security standards before purchase.
Financing for AWS Marketplace purchases
AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
Pricing
Free trial
Try this product free for 30 days according to the free trial terms set by the vendor. Usage-based pricing is in effect for usage beyond the free trial terms. Your free trial gets automatically converted to a paid subscription when the trial ends, but may be canceled any time before that.
Pricing is based on actual usage, with charges varying according to how much you consume. Subscriptions have no end date and may be canceled any time. Alternatively, you can pay upfront for a contract, which typically covers your anticipated usage for the contract duration. Any usage beyond contract will incur additional usage-based costs.
Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator to estimate your infrastructure costs.
Dimension | Cost/hour |
|---|---|
t3.large Recommended | $4.57 |
m3.large | $4.57 |
t2.2xlarge | $9.14 |
t2.medium | $3.74 |
t2.xlarge | $6.75 |
t3.medium | $3.74 |
t3.xlarge | $6.75 |
t3.2xlarge | $9.14 |
m5a.2xlarge | $9.14 |
m5a.large | $4.57 |
Dimensions summary
This listing bills the Premium Support add-on by the hour, matched to the EC2 instance size you run. You pick an instance type, and the hourly rate reflects that machine's compute capacity. Options range across several instance families, including general-purpose and burstable types in large, xlarge, 2xlarge, medium, and 2xlarge sizes. Larger instances carry higher hourly rates because they offer more compute resources. Pricing scales with the size and family you choose rather than with signing volume. You pay only for the hours each instance runs, with no upfront commitment.
Top-of-mind questions for buyers
The hourly rate covers Premium Support tied to the EC2 instance size running SignServer Enterprise Cloud Edition. You are billed for support based on which instance type you choose. The rate reflects that machine's compute capacity, not your signing volume or number of signing operations.
The support charge meters running instance-hours. When an instance is fully stopped, software support charges stop accruing. Stopped instances may still incur underlying AWS storage fees, but those are separate from this listing's hourly support charge. You pay only for the hours each instance runs.
No. Pricing scales with the instance family and size you select, not with signing throughput. You can sign code, PDF documents, XML, and other formats without the support charge changing per signature. To handle more volume, you move to a larger instance, which carries a higher hourly rate.
www.keyfactor.com
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Request a private offer to receive a custom quote.
Legal
Vendor terms and conditions
Upon subscribing to this product, you must acknowledge and agree to the terms and conditions outlined in the vendor's End User License Agreement (EULA) .
Content disclaimer
Vendors are responsible for their product descriptions and other product content. AWS does not warrant that vendors' product descriptions or other product content are accurate, complete, reliable, current, or error-free.
Delivery details
64-bit (x86) Amazon Machine Image (AMI)
Amazon Machine Image (AMI)
An AMI is a virtual image that provides the information required to launch an instance. Amazon EC2 (Elastic Compute Cloud) instances are virtual servers on which you can run your applications and workloads, offering varying combinations of CPU, memory, storage, and networking resources. You can launch as many instances from as many different AMIs as you need.
Version release notes
Additional details
Usage instructions
https://docs.keyfactor.com/signserver-cloud/latest/signserver-cloud-aws-launch-guide
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Launch instance, using Firefox point your web browser to instance IP.
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Complete the wizard selecting the required options for deployment. For information on the wizard and its options, please visit the following link: https://docs.keyfactor.com/signserver-cloud/latest/configure-via-signserver-cloud-configuration-wizard
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Retrieve Superadmin certificate via keystore URL at http://<ec2-instance-ip>/keystore. You will also be provided with a link to this from the base public IP address webpage. The username will be superadmin and the password will be the password you provided in the wizard in the previous step.
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Download superadmin.p12 and import into FireFox under FireFox > Preferences > Privacy and Security > Certificates > View Certificates > Your Certificates > Import. The password to the p12 certificate file will be the Instance-ID. Click administration web link (or navigate to http://<ec2-instance-ip>/signserver/adminweb/) to start using SignServer.
Support
Vendor support
Product Support: To register with Keyfactor Support, please send an email to marketplace-support@keyfactor.com and note that you are an AWS customer. Please note that Keyfactor Support has no other way to identify you as a Keyfactor customer unless you first contact us at marketplace-support@keyfactor.com . You will then be asked to fill out a questionnaire so that we can identify you in our system. Please do not expect a response from support without completing this process first.
AWS infrastructure support
AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.
Updated weekly
By Keyfactor, Inc.
By Conga
By Formstack
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In Project Management
Sentiment is AI generated from actual customer reviews on AWS and G2
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AI generated from product descriptions
Digital Document Signing Formats
Supports signing of PDF, XML, and XAdES (BES and T) document formats
Code Signing Capabilities
Enables signing of MS Authenticode, Java including Android APK, and Generic code formats
Time Stamping Protocol Support
Implements RFC 3161 and MS Authenticode time stamps with ETSI compliance
Hardware Security Module Integration
Supports integration with AWS CloudHSM for cryptographic operations
Extensibility Through Plugins
Provides plug-in architecture for customization to specific customer requirements
Embedded eSignature Integration
Embed eSignature solutions directly into applications and websites with support for any CRM, ERP, or data source for seamless document signing workflows.
Multi-Platform Signing Deployment
Host embedded self-signing sessions across clients' websites, applications, and Salesforce Experience Cloud environments.
API-Based Document Processing
Utilize full API capabilities with certification review services to enable automated document population and signature collection from external data sources.
Cross-System Standardization
Support standardized eSignature implementation across multiple departments and business units regardless of underlying CRM or ERP platform.
Compliance-Enabled Transaction Processing
Execute compliant signing transactions for use cases including account openings, applications, terms and conditions, and purchase agreements.
Low-Code Workflow Builder
Visual workflow builder enabling creation of custom solutions and automation of manual processes without requiring complex coding
Digital Forms and Data Collection
Online forms capability for data collection, payment processing, lead capture, and survey administration without coding requirements
Document Generation and Population
Document generator that automatically populates collected data into pre-designed documents for distribution across business systems
Electronic Signature Capability
Drag-and-drop eSignature solution for collecting digital signatures on forms and documents across multiple devices
Third-Party System Integration
Support for over 100 integrations enabling seamless connectivity with central business systems including CRMs and other enterprise applications
Standard contract
No
No
No
Customer reviews
Computer & Network Security
Professional support and product
Reviewed on Aug 12, 2025
Review provided by G2
What do you like best about the product?
What I would like best about KeyFactor SignServer is its agility taking in our demands so quick and also professional support with which we were able to develop / set up our signing system meeting our customer's demand even without enough knowledge of ours at the beginning.
What do you dislike about the product?
I cannot blame KeyFactor, however since your pace of updating software is so fact that we cannot keep the existing version of SignServer software on our customer's environment and need to upgrade it a few months after its launch that is not preferable for our customer.
What problems is the product solving and how is that benefiting you?
Robust and high-security SignServer contributes to establishing a high-security system for our national iconic system of our government. Due to high confidentiality, I cannot explain its details, but data issuing from the system needs to be securely signed to achieve high authenticity and without SignServer we would have had a hard time in materializing it.
Venkat S.
Started using the signserver
Reviewed on Dec 06, 2024
Review provided by G2
What do you like best about the product?
Nice documentation and tool, mainly for trusted inhouse CA solutions
What do you dislike about the product?
Automation support like ansible/helm package support
What problems is the product solving and how is that benefiting you?
Started using/involved at the moment at AWS cloud area in my company, nice tool for cert creation and renewal process makes easier and secure