As more organizations shift toward fully digital workflows, the demand for electronic signature software continues to grow. But in 2025, electronic signature platforms have evolved far beyond basic e-signing. Many now offer end-to-end contract management, real-time collaboration, advanced security features and smooth integrations with popular tools. While multiple options are great, the variety can lead to choice paralysis.
To make it easier for you, we compiled a list of the top 10 electronic signature software for 2025. Whether you’re a startup looking for something simple and affordable or an enterprise needing a scalable, compliant tool, this guide will help you find the perfect electronic signature solution.
The importance of electronic signature software
Traditional, paper-based signing processes are often slow, costly and inefficient. Printing, scanning and mailing documents can cause delays, increase administrative work and create security risks. Electronic signature tools eliminate these issues by offering a digital, automated process for signing documents anytime, anywhere.
E-signatures significantly reduce turnaround times, eliminating the need to manage paper documents. This is particularly valuable for time-sensitive agreements, helping you close deals faster and improve productivity.
Our research shows that 70% of respondents expect these exact results from digital contracting and signing tools. By going digital, businesses save money on paper, printing, postage and storage. Over time, these savings add up, making electronic signature solutions a cost-effective investment.
Understanding electronic signature software features
When choosing the best electronic signature software, we focused on key factors like:
- Legality and compliance: Are the electronic signatures legal? We value security and compliance, so we considered tools that are legally binding under laws like GDPR, DORA, ESIGN, UETA, and eIDAS. This ensures privacy and data protection, while ISO certifications also confirm international quality, efficiency and environment standards.
- Ease of use: The e-signing tool should be simple for both you and our clients/signers, especially if they aren’t tech-savvy.
- Security and authentications: The document signing process should have options for signer authentication, comprehensive audit trails and strong encryption. We also like to see comprehensive permissions for viewing and editing documents, which improves privacy and security.
- Integrations with existing tools: We looked for tools that offer connections with popular systems, including Google Workspace, communication platforms like Slack or CRM systems like Salesforce and HubSpot integrations.
- Customization and branding: Good electronic signature software should let users customize emails, signing pages and notifications with their company’s logo, colors and personalized messages to create a professional, branded experience.
- Pricing and scalability: We ensured the tools offer flexible pricing plans that fit different business sizes and signature volumes.
Exploring the top 10 electronic signature software
1. Oneflow
Located in Stockholm, Sweden, Oneflow is a contact management software that helps businesses create, manage, sign and analyze contracts online – all in one place. It’s more than just an e-signature tool; it focuses on automating the entire contract lifecycle, making the process smoother and faster, from drafting to negotiation, signing and post-signature management.
Key features
- E-signatures: Oneflow offers legally binding electronic signatures compliant with eIDAS, ESIGN, GDPR, DORA and UETA. It also supports advanced digital signatures for extra security. Our tool is compliant with ISO 27001, 9001 and 14001 certifications to ensure a consistently secure and reliable service.
- Oneflow AI: Automated contract review and AI assist eliminate error risks and speed up contract creation to let you sign faster.
- Real-time collaboration: Oneflow includes collaboration features such as configurable workspaces, commenting, configurable triggers and audit trials. You can also lock document parts to prevent changing them or set access and editing permissions for users.
- Templates: Use one of our free contract templates for any industry, customize them any way you like, or create your own for faster contract creation and signing in the future.
- Sequential signing: Define a specific signing order where one signer must sign before the next is invited.
- Electronic identification support: Includes national eIDS like BankID (Sweden and Norway), MitID (Denmark), Finnish Trust Network (FTN).
- Signing methods: Choose from different signing methods like electronic identification, standard e-signature, SMS verification and handwritten signature.
- Contract templates and automation: Create reusable templates to speed up contract creation (or use our ready-made templates). Automate workflows like approvals, reminders and renewals, so you don’t miss key actions.
- Post-signature management: Store and manage all your contracts in a centralized digital archive. Get reminders for key dates (renewals, expirations). Search and filter contracts easily.
- Integrations: The platform connects with tools like HubSpot, Salesforce, Microsoft Dynamics 365, Pipedrive, Teamtailor, Slack and others. It also has an API for custom integrations.
Try Oneflow today to see how easy your e-signing can get.
Pricing
- Free plan: Includes PDF contracts and premium signatures
- Essentials: $17 per user per month, including handwritten signatures
- Business: $45 per user per month, including signing on the same device and signing order
- Enterprise: Custom pricing, includes shared templates and single sign-on (SSO)
User review
Oneflow is rated 4.6 out of 5 on Capterra.
2. Docusign
Docusign is an American electronic signature platform with its headquarters located in San Francisco. It lets you sign documents digitally. It speeds up signing contracts, agreements, legal forms etc.
With extensive integration capabilities, Docusign is a good choice for businesses seeking scalability and efficiency in their document management workflows. It’s better for signing PDF documents, which you can upload into the program, rather than creating your own contracts or templates within the platform.
Key features
- Reusable templates: Users can create and use predefined templates for frequently used documents.
- Cloud storage integration: Supports integration with popular cloud services like Google Drive, Dropbox and OneDrive for easy document access and management.
- Authentication options: Lets users ensure signer identity using various methods, including email, SMS, phone call, knowledge-based authentication and ID verification.
- Audit trails: The tool provides detailed records of document access and actions for transparency and security.
- Document upload: Users can upload documents in various formats (e.g., PDF, Word) from their computer or cloud storage services.
- Secure signing link: Recipients receive a secure link to sign documents online, accessible from any device.
Pricing
Docusign offers several e-signature plans. Some of the most popular include:
- Personal Plan: $15/month, with five monthly agreement signs
- Standard Plan: $45/user monthly, with unlimited document sending, shared templates and collaborative commenting
- Business Pro Plan: $65/user per month with signer attachments and bulk sending
User review
Docusign is rated 4.7 out of 5 on Capterra.
Read also: The 20 best Docusign alternatives you need to know about
3. Adobe Sign
Adobe Sign is a cloud-based e-signature service by Adobe Inc, with its World Headquarters located in San Jose, California. It lets users send, sign, track and manage documents using a web browser or mobile device.
As part of the Adobe Document Cloud suite, the service integrates with Adobe PDF tools, making it easy to send PDFs for signature directly.
Key features
- E-signature management: Users can set up complex workflows with multiple signers and choose between various electronic and digital signature types like SES, AES or QES.
- Security and compliance: Adobe Sign provides high security, including authentication and duplication prevention, ensuring legal compliance with regulations like the Uniform Electronic Transactions Act.
- Integration and accessibility: The tool integrates with existing enterprise systems, letting users sign documents from any location on any device.
Pricing
- Individual Plan: $14.99 /month/license, includes simple PDF with e-sign capabilities.
- Team Plan: $23.99/month/license, including essential PDF with full conversion, eiditng and advanced e-signing.
- Enterprise Plan: Custom pricing available upon request. Includes integration with business systems and workflow templates.
User review
Adobe Acrobat Sign is rated 4.4 out of 5 on G2.
Read also: Docusign vs Adobe Sign: Choose the best e-signature tool for 2025
4. Dropbox Sign
The San Francisco-based Dropbox Sign (formerly HelloSign) is an electronic signature software that lets you sign documents online and request signatures from others. Being simple, intuitive and user-friendly, it’s especially useful for small to mid-sized businesses.
Key features
- Legally binding electronic signatures: They’re compliant with US and international laws (like eIDAS, ESIGN and UETA). Documents are encrypted and comply with eIDAS and GDPR.
- Templates: Users can turn frequently used documents into reusable templates and customize them with drag-and-drop fields for signatures, dates and more
- Integrations: Dropbox Sign connects with popular platforms like Dropbox, Salesforce and Oracle CPQ
- API features: The API supports bulk document sending and dynamic signer reassignment
Pricing
- Basic plan: Three free signature requests per month
- Essentials plan: $20 per user per month with unlimited signature requests, basic workflows and secure audit trails.
- Standard plan: $30 per user per month, includes custom branding, API access and advanced workflows.
- Premium plan: Custom pricing for large enterprises requiring advanced features and support.
Dropbox Sign offers a free trial for all plans. The pricing above is with monthly billing cycles. You can get a discount by choosing annual billing.
User review
Dropbox Sign is rated 4.7 out of 5 on G2.
Read also: What are the best alternatives to Dropbox Sign (HelloSign) in 2025?
5. SignNow
Founded in Newport Beach, California, SignNow is a cloud-based electronic signature platform for signing and managing digital documents. You can sign documents electronically from your phone, tablet or computer, creating legally binding e-signatures that comply with regulations such as eIDAS, UETA and the ESIGN Act.
Key features
- E-signature tools: SignNow lets users set signing orders and add multiple signers
- Security: The platform uses advanced encryption and secure cloud storage
- Integrations: SignNow integrates with apps like Microsoft, Salesforce and Google Drive
- Collaboration: The tool offers team collaboration features, including multi-user workflows and real-time notifications
Pricing
SignNow pricing is based on the number of signature invites you need. Here is the option with 100 invites:
- Business Plan: $20/month with unlimited templates, mobile app access and integration with cloud storage
- Business Premium Plan: $30/month, includes bulk sending, custom logos and advanced workflows
- Enterprise Plan: $50/month with compliance support and personalized integration options
The prices above reflect monthly billing. SignNow offers a free 7-day trial.
User review
SignNow is rated 4.6 out of 5 on G2.
Read also: Docusign vs SignNow: Which e-sign option is right for B2B businesses?
6. PandaDoc
PandaDoc is a San Francisco-based, versatile document automation and e-signature platform that lets users create, manage and sign digital documents. It offers extensive features to improve document workflows andfacilitate collaboration and.
Key features
- Document creation: Panda Docs has customizable templates for proposals, contracts, quotes and more. You can enrich the electronic signature process with elements from the content library like text, images and rich media elements (videos and interactive pricing tables).
- Multiple signatures: Users can request signatures from multiple recipients and specify the signing order.
- Legally binding signatures: Panda Doc signatures are compliant with laws like ESIGN, UETA and eIDAS
- Secure sending: Users can send documents via email, link or SMS. Recipients can sign from any device with an internet connection.
- Integration options: PandaDoc integrates with popular CRM, payment and cloud storage platforms.
- Security: The tool protects sensitive documents by providing features like access control, encryption and authentication.
Pricing
- Starter: $35/user/month with unlimited document uploads, e-signatures, real-time tracking and notifications
- Business: $65/user/ month, including CRM integrations and approval workflows
- Enterprise: Custom pricing tailored to the needs of large organizations with API access and advanced workflow automation
The prices reflect the monthly billing option. When committing annually, you can save up to 46%.
User review
PandaDoc is rated 4.7 out of 5 on G2.
Read also: Top 20 PandaDoc alternatives and competitors in 2025
7. Signable
Signable is an electronic signature service from Bristol, UK, offering a pay-as-you-go pricing option. It’s a solid choice for freelancers and SMBs that don’t send many monthly documents. The tool offers features such as document templates and real-time status tracking.
Key features
- Legally binding e-signatures: The tool complies with eIDAS, ESIGN and UETA laws
- Mobile signing: Display the signing page directly within the app
- Signing sequence: Send your documents to all parties at once or set a specific signing sequence
- Auto-reminders: Signable automatically reminds parties to sign
- Bulk send: Users can send multiple envelopes to different recipients
Pricing
- Pay-as-you-go: £1.50/document
- Small: £25/month with unlimited users, templates, custom branding and API access
- Medium: £59/month with bulk send and concierge onboarding
- Large: £139/month with an account manager and free unlimited training
- Corporate: £2629/month with template and branding set-up
- Bespoke: Custom pricing for companies sending more than 9000 envelopes monthly
These are monthly billing prices. Annual billing gives you one month free and instant access to all the envelopes in your plan’s quota.
User review
Signable is rated 4.8 out of 5 on G2.
8. Signeasy
Signeasy is an e-signature and contract management platform from Dallas, Texas, that helps businesses sign, send and manage contract workflows. It’s available on multiple devices, including desktop computers, iPhones and Android smartphones.
This electronic signature software lets users upload documents in multiple formats (such as PDF, Word, Excel, JPG and PNG) and supports features like drawing or importing signatures, adding initials, dates and other text fields.
Key features
- Legally binding e-signatures: The tool complies with regulations like ESIGN, UETA, eIDAS, HIPPA and SOC2.
- Simplified signing: Users can sign all signature fields in long contracts with one click.
- Sequential signing: Signable lets you set the order in which their recipients receive and sign the document.
Pricing
- Personal: $15/month with five monthly contracts for signing
- Business: $30/user/month with unlimited document signing, templates and two-factor authentication
- Business Pro: $40/user/month, includes tracking team’s usage and lets users request supporting documents from signers
- Build Your Plan: A customizable plan for businesses with specific needs, requiring direct contact with Signeasy for pricing details
Signeasy offers up to 33% discounts when choosing a yearly plan.
User review
Signeasy is rated 4.7 out of 5 on G2.
Read also: Top 15 best SignEasy alternatives in 2025
9. RightSignature
Another option on our list of electronic signature tools is RightSignature, with its headquarters in Santa Barbara, California. It lets users upload files (PDF, Word docs, etc.) and send them out for signature. You can draw your signature with a mouse, stylus or finger.
Key features
- Integrations: As a part of the Citrix Ecosystem, RightSignature integrates with other Citrix tools (e.g., Citrics ShareFile for sharing).
- Multi-party signing: Users can set up workflows to get multiple people to sign the document in a specific order.
- Compliance and security: The tool complies with ESIGN, UETA and GDPR and ensures security with SSL encryption and audit trails.
- Mobile compatibility: Users can manage documents and sign signatures from mobile devices.
Pricing
RightSignature is not available as a standalone product; it’s part of Citrix ShareFile. The e-signature integration is accessible with a ShareFile subscription from the Premium Plan upwards, including the following plans:
- Premium: $27.50/user/month, includes various e-signatures and is HIPAA eligible
- Industry Advantage: $45.83/user/month, includes pre-configured accounting workflows and integrated client onboarding
- Virtual Data Room: $75/user/month with click trails, visibility analytics and reporting
The pricing above is for monhly billing. Annual billing comes with a discounted price.
User review
RightSignature is rated 4.5 out of 5 on Capterra
10. Xodo Sign
Xodo Sign (formerly Eversign) is a product of eversign GmbH, a Vienna-based technology company. Their headquarters are located in Vienna, Austria. The software lets you upload documents, add signature fields, invite signatories and collect signatures. The tool provides various signing options: type your signature, draw it, upload an existing signature or generate one.
Key features
- Signature panel: Displays the PDF with certificate validation directly in the browser, eliminating the need for downloads.
- In-person signing: Users can sign documents on a PC, tablet or mobile device.
- Digital signature options: Supports various digital signature types, including certifying signatures that prevent document modifications.
- Legal validity and compliance: Xodo Sign’s signatures meet security and authentication requirements in the United States and European Union
- Audit trail: The tool keeps a complete audit trail of every transaction
- Integration and automation: Integrates with third-party apps like Google Docs and Salesforce. It also offers an API for automating workflows
Pricing
- Basic: $9.99 with unlimited documents and bulk document sending
- Professional: $39.99 with premium support and in-person signing
- Professional Plus: $99.99 with custom branding
- Enterprise: Custom solutions – pricing available upon request.
These are yearly billing prices – no monthly billing option is available.
User review
Xodo Sign is rated 4.8 out of 5 on G2.
Top electronic signature software: Comparison table
| Tool | Key features | Pricing | Rating |
|---|---|---|---|
| Oneflow | Legally binding, secure e-signatures Sequential signing Electronic identification support Multiple signing methods Post-signature management Contract automation AI review and assist | $17/user/month | 4.6 |
| Docusign | Different authentication options Secure signing link | $15/month | 4.7 |
| Adobe Sign | E-signature management Security and compliance | $14.99/month | 4.4 |
| Dropbox Sign | Legally binding, secure signatures Document templates | $20/user/month | 4.7 |
| SignNow | Signing order Multiple signers Mobile e-signature | From $5/month | 4.6 |
| PandaDoc | Legally binding signatures Secure sending Multiple signature types | $35/user/month | 4.7 |
| Signable | Legally binding e-signatures Mobile singing Auto-reminders Signing sequence | Pay as you go – £1.50/document Pricing plans from £25/month | 4.8 |
| Signeasy | Legally binding e-signatures Simplified signing Sequential signing | $10/month | 4.7 |
| RightSignature | Multi-party signing Compliance and security Mobile compatibility | $27/user/month | 4.5 |
| Xodo Sign | Signature panel In-person signing Digital signature options Legal validity and compliance | $9.99/month | 4.8 |
Choosing the right electronic signature software
Electronic signature software has transformed how businesses manage documents, offering a modern alternative to traditional signing processes. By automating workflows, improving collaboration and ensuring compliance, they let companies achieve greater efficiency and productivity.
If you’re looking for document signing software that is both powerful and easy to use, try Oneflow.
We have a free plan for those just getting started with electronic signatures and digital contract management. Plus, Oneflow includes automation capabilities, real-time collaboration tools and custom roles and permissions, making it the perfect option for large enterprises. No matter which stage of your business journey you are on, Oneflow is the electronic signature software for you.
Why not sign up for a free trial?
FAQs
What is the best electronic signature software?
Oneflow is a powerful and easy-to-use electronic signature solution. It offers legally binding electronic signatures, that are fully compliant with major international regulations and provides multiple signing methods to fit different security and convenience needs. But Onelfow goes beyond just e-signatures. It’s a versatile contract automation platform that lets you create, collaborate on and manage contracts.
Is Google Docusign free?
No, Docusign is not free, whether you access it directly through its website or integrate it with Google products (like Google Docs, Gmail or Google Drive). It offers a free trial, after which you need a paid subscription.
Is there a free eSignature program?
Oneflow offers a free e-signature plan, making it an excellent choice if you’re looking for a reliable and user-friendly electronic signature solution without the upfront cost. The plan lets you send and sign documents and use handwritten or premium e-signatures with a qualified seal.
How do I write my signature electronically?
You can use Oneflow to create and apply your electronic signature in just a few simple steps – no printing, scanning or paper required. Here’s how to do it:
- Create a free Oneflow account – sign up on the Oneflow website.
- Upload or create your electronic document using Oneflow interactive templates.
- Enter the names and email addresses of the people who need to sign the document, including yourself.
- Sign electronically – draw your signature using your mouse, touchscreen or trackpad. Or you can type your name and choose from a selection of signature styles.
- Send and share – You and all other signers will receive a signed, legally binding copy along with an audit trail showing the entire signing process.
