---
description: Discover and compare Free Digital Signature Software Applications & Tools. Capterra is a free interactive tool that lets you quickly narrow down your software selection, contact multiple vendors, and compare platforms for your business.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: Free Digital Signature Software - Capterra UK 2026
---

Breadcrumb: [Home](/) > [Free Digital Signature Software](https://www.capterra.co.uk/directory/30739/digital-signature/software) > [Page 7](https://www.capterra.co.uk/directory/30739/digital-signature/software?page=7)

# Digital Signature Software

Canonical: https://www.capterra.co.uk/directory/30739/digital-signature/software

Page: 7 / 7\
Prev: [Previous page](https://www.capterra.co.uk/directory/30739/digital-signature/pricing/free/software?page=6)

> Digital Signature software, or electronic signature software, is a tool that allows users to digitally capture and attach an image of a signature to a document. A digital signature provides a secure method for signing documents online when a handwritten signature is not feasible. When users create a digital signature, these solutions verify the signer's authenticity and speed up the general document-signing process. Organisations benefit from e-signature software by ensuring that their documents meet certain requirements, including watermarks, certificates of completion, and signature disclosure. Typical features of electronic signature software include authentication, customisable branding, document storage, mobile signature capture, multi-party signing, and audit trail. Related Electronic Signature software categories include Document Management software. Compare product reviews and features to help find the best Digital Signage Software for your business in the UK.

-----

## Products

1. [Subnoto](https://www.capterra.co.uk/software/1085476/Subnoto) (0 reviews) — Subnoto is an eSignature platform ensuring document privacy with cryptographic proof while complying with European standards.
2. [PXL Ident](https://www.capterra.co.uk/software/1085498/PXL-Ident) (0 reviews) — PXL Ident is a flexible identity verification software that automates customer verification for secure digital onboarding processes.
3. [Firmexa](https://www.capterra.co.uk/software/1085694/Firmexa) (0 reviews) — Firmexa is business software combining digital signatures, smart quoting tools, and time tracking features in one secure platform.
4. [eSignBase](https://www.capterra.co.uk/software/1085885/eSignBase) (0 reviews) — eSignBase is GDPR/eIDAS-compliant e-signature software that helps businesses streamline workflows with legally binding signatures.
5. [ClickInk](https://www.capterra.co.uk/software/1086528/ClickInk) (0 reviews) — ClickInk is e-signature software allowing users to sign legal documents online with encryption and blockchain verification features.
6. [eSignHub](https://www.capterra.co.uk/software/1086761/eSignHub) (0 reviews) — eSignature and legal document platform offering electronic signatures that comply with ESIGN Act and eIDAS standards, and more.
7. [SignForge](https://www.capterra.co.uk/software/1088709/SignForge) (0 reviews) — Digital signature tool that helps teams upload a PDF, place fields, send for signing, and get a legally compliant signed document.
8. [SignBulb](https://www.capterra.co.uk/software/1090144/SignBulb) (0 reviews) — Sigital signature solution that helps teams manage templates, brand customization, document management, expiry date tracking \& more.
9. [xSigning](https://www.capterra.co.uk/software/1090525/xSigning) (0 reviews) — XSigning is a business-focused eSignature solution that enables companies to sign, send, and manage digital documents securely.
10. [SignDocs Brasil](https://www.capterra.co.uk/software/1092349/SignDocs-Brasil) (0 reviews) — Digital signature solution that helps legal businesses ensure legal validity, authenticate signatures, generate audit trails, and more.
11. [ParentSignature](https://www.capterra.co.uk/software/1094619/ParentSignature) (0 reviews) — ParentSignature is e-signature software that enables teachers to collect parent signatures for school forms, waivers, and consents.
12. [Prime Document Sign](https://www.capterra.co.uk/software/1094745/Prime-Document-Sign) (0 reviews) — Digital signature solution that helps small businesses and freelancers create, send, and sign documents on a unified interface.

-----

Page: 7 / 7\
Prev: [Previous page](https://www.capterra.co.uk/directory/30739/digital-signature/pricing/free/software?page=6)

## Related Categories

- [Workflow Management Software](https://www.capterra.co.uk/directory/30091/workflow-management/software)
- [PDF Editor Software](https://www.capterra.co.uk/directory/32779/pdf-editor/software)
- [Document Control Software](https://www.capterra.co.uk/directory/31197/document-control/software)
- [Document Management Software](https://www.capterra.co.uk/directory/30063/document-management/software)
- [Contract Management Software](https://www.capterra.co.uk/directory/30078/contract-management/software)

## Links

- [View on Capterra](https://www.capterra.co.uk/directory/30739/digital-signature/software)
- [All Categories](https://www.capterra.co.uk/directory)

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":"Capterra UK","address":{"@type":"PostalAddress","addressLocality":"Egham","addressRegion":"ENG","postalCode":"TW20 9AH","streetAddress":"Tamesis, The Glanty, Staines-upon-Thames Egham TW20 9AH United Kingdom"},"description":"Capterra UK helps millions of people find the best business software. With software reviews, ratings, infographics, and the most comprehensive list of business software.","email":"info@capterra.co.uk","url":"https://www.capterra.co.uk/","logo":"https://dm-localsites-assets-prod.imgix.net/images/capterra/logo-a9b3b18653bd44e574e5108c22ab4d3c.svg","@type":"Organization","@id":"https://www.capterra.co.uk/#organization","parentOrganization":"Gartner, Inc.","sameAs":["https://twitter.com/Capterra","https://www.facebook.com/Capterra/","https://www.linkedin.com/company/capterra/","https://www.youtube.com/channel/UCEt7vQSPiPlPAblHdhJAqnA"]},{"name":"Capterra UK","url":"https://www.capterra.co.uk/","@type":"WebSite","@id":"https://www.capterra.co.uk/#website","publisher":{"@id":"https://www.capterra.co.uk/#organization"},"potentialAction":{"query":"required","target":"https://www.capterra.co.uk/search/?q={search_term_string}","@type":"SearchAction","query-input":"required name=search_term_string"}},{"name":"Digital Signature Software","description":"Discover and compare Free Digital Signature Software Applications & Tools. Capterra is a free interactive tool that lets you quickly narrow down your software selection, contact multiple vendors, and compare platforms for your business.","url":"https://www.capterra.co.uk/directory/30739/digital-signature/pricing/free/software?page=7","about":{"@id":"https://www.capterra.co.uk/directory/30739/digital-signature/pricing/free/software?page=7#itemlist"},"breadcrumb":{"@id":"https://www.capterra.co.uk/directory/30739/digital-signature/pricing/free/software?page=7#breadcrumblist"},"@type":["WebPage","CollectionPage"],"@id":"https://www.capterra.co.uk/directory/30739/digital-signature/pricing/free/software?page=7#webpage","mainEntity":{"@id":"https://www.capterra.co.uk/directory/30739/digital-signature/pricing/free/software?page=7#itemlist"},"publisher":{"@id":"https://www.capterra.co.uk/#organization"},"inLanguage":"en-GB","isPartOf":{"@id":"https://www.capterra.co.uk/#website"}},{"@type":"BreadcrumbList","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"Free Digital Signature Software","position":2,"item":"https://www.capterra.co.uk/directory/30739/digital-signature/software","@type":"ListItem"},{"name":"Page 7","position":3,"item":"https://www.capterra.co.uk/directory/30739/digital-signature/software?page=7","@type":"ListItem"}],"@id":"https://www.capterra.co.uk/directory/30739/digital-signature/pricing/free/software?page=7#breadcrumblist"}]}
</script><script type="application/ld+json">
  {"name":"Free Digital Signature Software - Capterra UK 2026","@context":"https://schema.org","@type":"ItemList","itemListElement":[{"name":"Subnoto","position":1,"description":"Subnoto is an eSignature platform focused on document confidentiality and security. It ensures privacy with cryptographic proof of data integrity and uses trusted execution environments to block unauthorized access. \n\nThe platform provides tamper-proof signing records and immutable audit trails for compliance. Designed to meet European standards, Subnoto offers legally valid electronic signatures. Integration options include REST API, type-safe SDKs, an AI-powered MCP server, and real-time webhooks for workflow automation. \n\nWith an intuitive interface, password-less login, secure collaboration tools, and real-time tracking, Subnoto streamlines the signing process while safeguarding documents. Data is stored encrypted on servers in France, ensuring compliance with European regulations.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/dc1433ee-e261-4125-94d7-6667ca2da382.jpg","url":"https://www.capterra.co.uk/software/1085476/Subnoto","@type":"ListItem"},{"name":"PXL Ident","position":2,"description":"PXL Ident is a premium, Swiss-made identity verification solution designed for regulated industries requiring maximum security, regulatory compliance and a seamless user experience.\n\nThis browser-based solution does not require any app downloads and can be fully customised to match any brand, design or customer journey. Developed and operated in Switzerland, PXL Ident uses advanced AI, biometric verification, liveness detection, NFC-based passport validation and integrated deepfake detection to perform secure and reliable identity checks while maximising conversion rates.\n\nDesigned for banks, insurance providers, fintechs, telecom companies, and public institutions, PXL Ident enables fully digital onboarding processes that comply with strict regulatory frameworks, including AML requirements and FINMA guidelines. Automated document verification and intelligent fraud prevention mechanisms ensure efficiency and audit readiness.\n\nFor organisations requiring additional safeguards, PXL Ident","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/703f7579-7028-40f7-bc25-ecf01fab8fbe.jpeg","url":"https://www.capterra.co.uk/software/1085498/PXL-Ident","@type":"ListItem"},{"name":"Firmexa","position":3,"description":"Firmexa is a business management software suite that combines digital signatures, intelligent quoting, and time tracking in one platform. The e-signature module provides legally-binding signatures with OTP verification and audit trails, while the quoting system generates professional proposals with automated margin calculations. The time tracking feature offers geolocation-based attendance, shift management, and compliance reporting. The system includes additional functionality for invoicing, project management, task planning, and AI-powered lead generation. Firmexa features an open API for integration with other systems. Firmexa is built with end-to-end encryption, multi-factor authentication, and continuous security auditing. The scalable, cloud-based architecture delivers a unified solution for streamlining operations and protecting sensitive information.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/c90fc70f-f274-42a1-9bb8-8a0f3141a9a5.png","url":"https://www.capterra.co.uk/software/1085694/Firmexa","@type":"ListItem"},{"name":"eSignBase","position":4,"description":"eSignBase is electronic signature software offering GDPR and eIDAS-compliant digital signatures, aligning with EU data protection standards. It features an API for integration into existing systems and a drag-and-drop template editor for creating signature templates. Expert support is available for platform assistance.\nThe software uses a pay-as-you-go pricing model with non-expiring credits. eSignBase notifies signers immediately upon document completion and provides real-time workflow monitoring. All actions are recorded in audit logs for transparency.\nOperating under EU jurisdiction, eSignBase is built on European digital sovereignty principles, with data processing and infrastructure within the EU. It supports flexible workflows for single or multiple signers. Advanced Electronic Signatures comply with eIDAS standards for legal validity across the EU. A sandbox environment is included for testing API integration and managing templates.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/320fdd13-a9f3-49c7-9406-6c9403043c1b.png","url":"https://www.capterra.co.uk/software/1085885/eSignBase","@type":"ListItem"},{"name":"ClickInk","position":5,"description":"ClickInk is electronic signature software for signing legal documents online. Developed by Quilicura, the platform uses encryption and blockchain technology to maintain confidentiality and integrity throughout the signing process. Blockchain-based verification makes signed documents immutable, traceable, and tamper-proof. The software includes a mobile app for iOS and Android devices. The signing process involves scanning a QR code or accessing a link via email, entering a password, reviewing the document, and completing biometric verification through video acceptance and fingerprint signature. Users can monitor contract status and download signed documents after completion. ClickInk is certified under NOM-151-SCFI-2016 and complies with Mexico's commercial code for electronic contract legality. The platform provides encryption and data protection during the entire signing workflow. The mobile application enables document signing from any location at any time.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/53291ec0-caa2-4263-b36f-e25c37d24058.png","url":"https://www.capterra.co.uk/software/1086528/ClickInk","@type":"ListItem"},{"name":"eSignHub","position":6,"description":"eSignHub is an eSignature and legal document platform offering electronic signatures that comply with ESIGN Act and eIDAS standards. The platform provides encrypted deal rooms for sharing confidential documents with investors and stakeholders, featuring granular access controls and real-time activity tracking. eSignHub includes several lawyer-reviewed templates, from NDAs to shareholder agreements, which can be customized and signed. The platform also features a business plan maker with financial forecasting capabilities and a database of VCs, angels, and grants. A fractional accountant plan is available for tax filing, payroll, and bookkeeping services. The platform uses 256-bit AES encryption to protect documents and signatures. eSignHub consolidates e-signature functionality, document sharing, legal templates, and business planning tools into a unified platform.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/b93fd585-b536-4db0-b4ff-0d18f5d22684.png","url":"https://www.capterra.co.uk/software/1086761/eSignHub","@type":"ListItem"},{"name":"SignForge","position":7,"description":"SignForge is an eSignature platform for freelancers, startups, and small businesses. Users can upload any PDF, place signature fields visually, and send for signing via email or direct link. Recipients sign from any device to type, draw, or upload a signature. Every signed document includes a full audit trail with timestamps and IP addresses, plus a QR code for instant verification.\n\nShare signing links via WhatsApp, SMS, or Telegram with OTP protection for faster turnaround. SignForge includes free PDF tools to merge, split, compress, rotate, watermark, unlock, and more. Also features document templates, multi-recipient signing, email reminders, secure document vault, and team collaboration.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/b627a81d-9240-4d49-828a-f46f7c3acde1.png","url":"https://www.capterra.co.uk/software/1088709/SignForge","@type":"ListItem"},{"name":"SignBulb","position":8,"description":"SignBulb is an electronic signature solution that helps businesses streamline digital document signing. Customizable templates enables teams to maintain consistency across frequently signed documents. Brand management features allow organizations to personalize the e-signature experience with logos, colors, and fonts. Document management tools provide secure storage, organization, and retrieval of signed documents, with compliance checks and audit trails meeting legal standards such as HIPAA.\n\nTwo-factor authentication safeguards sensitive information during the signing process. Workspace management enables the creation of tailored workspaces with customizable roles and permissions, supporting collaboration and access control. SignBulb lets stakeholders automate workflows, track signature statuses, and maintain audit trails throughout the document lifecycle.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/3e252835-45f6-4ab0-bf42-299b36873b09.jpeg","url":"https://www.capterra.co.uk/software/1090144/SignBulb","@type":"ListItem"},{"name":"xSigning","position":9,"description":"xSigning is an electronic signature software that enables secure online document signing from any device. \n\nThe platform simplifies the signing process with tools to create, share, and track documents while maintaining data privacy. Users can upload files, create templates, and send them for signatures. The built-in editor eliminates the need for additional software, saving time and streamlining workflows. \n\nWith ISO 27001 certification and advanced authentication, xSigning prioritizes security to protect sensitive information. \nThe platform supports collaboration with role-based permissions and real-time tracking for documents requiring multiple approvals. Signers can access and sign documents from smartphones or tablets, making the solution convenient for remote teams. \nxSigning combines ease of use with strong security and collaboration features for efficient document signing.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/5b22e877-76ae-41c3-bd70-728b27233eee.png","url":"https://www.capterra.co.uk/software/1090525/xSigning","@type":"ListItem"},{"name":"SignDocs Brasil","position":10,"description":"SignDocs Brasil is a digital signature platform offering legally-binding signatures with advanced security, compliant with Brazilian regulations like MP 2.200-2/2001 and ICP-Brasil, and adheres to the LGPD. It uses end-to-end encryption and provides audit trails for document activities. The mobile app, available on Android, allows document signing from anywhere. Two-factor authentication with TOTP enhances security with temporary passwords.\n\nDocuments can be organized by signer info, ID numbers, or tags. The signing process starts with email invitations containing secure links for signatories to sign from their devices. After all signatures are collected, a final document with a certificate of authenticity and audit trail is generated. SignDocs Brasil also offers an API for system integration and supports electronic and digital signatures with ICP-Brasil certificates.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/ce68394a-854a-4319-acc7-00ebf5dd99cc.png","url":"https://www.capterra.co.uk/software/1092349/SignDocs-Brasil","@type":"ListItem"},{"name":"ParentSignature","position":11,"description":"ParentSignature is electronic signature software for schools to collect digital signatures on permission slips, consent forms, and waivers. Teachers upload PDF documents, add signature fields, and share a secure link with parents, who can sign on any device without creating accounts or downloading apps. Signed copies are emailed to both parties immediately. The software follows a simple three-step process: teachers upload a form, add details, and share the link. Parents access the link, sign, and submit, with signed documents sent automatically to both teacher and parent. ParentSignature complies with the Family Educational Rights and Privacy Act, storing no student data permanently. After forms are signed and emailed, all information is deleted, and no data is shared or sold. The platform eliminates paper-based processes, allowing teachers to send one form link to multiple parents for independent signatures. It works across desktops, tablets, and smartphones without training.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/4ca7bd59-8207-455d-9dcc-889281c8fe73.png","url":"https://www.capterra.co.uk/software/1094619/ParentSignature","@type":"ListItem"},{"name":"Prime Document Sign","position":12,"description":"Prime Document Sign is ane-signature solution that enables users to create, send, and sign documents online with legally binding electronic signatures. The platform offers ready-to-use templates, custom signature fields, and the ability to send signing requests to multiple recipients at once. Automated reminders and real-time tracking remove the need for manual follow-ups, and documents can be accessed and signed from any device. The solution is hosted on Google Firebase and Google Cloud infrastructure.\n\nData is protected with enterprise-grade encryption, and the platform complies with electronic signature laws such as the U.S. ESIGN Act and EU eIDAS. Signed documents include an audit trail that records signer activity, timestamps, and verification details. Prime Document Sign offers flexible billing options with no lock-in contracts and allows cancellation at any time.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductLogo/3c96d92c-186d-4dc7-b6a4-507035682e92.png","url":"https://www.capterra.co.uk/software/1094745/Prime-Document-Sign","@type":"ListItem"}],"@id":"https://www.capterra.co.uk/directory/30739/digital-signature/pricing/free/software?page=7#itemlist","numberOfItems":12}
</script>