Best E-Signature Tools in 2026

Secure, cost-effective eSignature for individuals, growing teams, and enterprises

Nitro Sign is a secure, cost-effective eSignature solution built for individuals, growing teams, and enterprises. Teams can send multi-document envelopes, automate signing with templates and bulk send, and verify signer identity with OTP and ID-verified signing methods, all backed by legally binding compliance with ESIGN, UETA, eIDAS, and ZertES. Pricing is predictable: only completed envelopes count toward your allowance, and extra envelopes are billed at your plan rate with no penalty fees.

Sign, manage, and automate agreements globally

4.6 /5 across G2 and Capterra · 12,107 ratings, Sep 2026

DocuSign is the global leader in electronic signatures and agreement management. Sign and send documents for signature from anywhere. Powerful workflows route documents through approval chains. Agreement Cloud extends beyond signatures to contract management. Integrations with Salesforce, Microsoft, Google, and hundreds more. The e-signature standard trusted by enterprises worldwide for critical agreements.

Create, edit, sign, and manage PDFs on any device

4.6 /5 across G2 and Capterra · 8,054 ratings, Sep 2026

Adobe Acrobat is the industry-standard PDF solution for creating, editing, signing, and managing PDF documents. The platform offers a complete set of tools for viewing, manipulating, printing, and converting PDF files across desktop, web, and mobile devices. Acrobat Pro provides advanced features including document comparison, OCR text recognition, redaction, accessibility validation, and form creation. The AI-powered features generate summaries and insights from documents, while e-signature capabilities allow for legally binding digital signatures. Users can convert PDFs to and from Word, Excel, PowerPoint, and image formats. The Standard version covers essential PDF editing needs, while Pro adds capabilities for validating digital accessibility, advanced security features, and batch processing. Business plans offer team collaboration features with centralized license management.

Build any form with 10,000+ templates and advanced features

4.7 /5 across G2 and Capterra · 8,483 ratings, Sep 2026

JotForm is one of the oldest and most feature-rich form builders on the market, founded in 2006. With over 25 million users, it offers an extensive library of 10,000+ templates for every use case imaginable - from simple contact forms to complex medical intake forms. JotForm stands out with its drag-and-drop builder, advanced form widgets, and native integrations with payment processors, CRMs, and cloud storage. The platform also offers JotForm Tables (a database-like view of submissions), JotForm PDF Editor for creating fillable PDFs, and JotForm Sign for e-signatures. For healthcare organizations, JotForm offers HIPAA-compliant plans with BAA agreements.

Affordable e-signature solution for businesses of all sizes

4.5 /5 across G2, Capterra and Trustpilot · 5,483 ratings, Sep 2026

SignNow provides electronic signatures for businesses. e-signatures that work-document signing for organizations. The signing is straightforward. The pricing is competitive. The features cover needs. Organizations needing e-signatures consider SignNow for straightforward document signing.

Electronic signatures made simple

4.9 /5 across G2 and Capterra · 3,227 ratings, Sep 2026

SignWell is a simple, affordable electronic signature solution with transparent pricing. Send documents for signature with automatic reminders and tracking. Features include templates, custom branding, and signing order workflows. Pay per document or subscribe for unlimited signatures. API available for integrations. Legally binding and compliant with ESIGN and UETA. Built for businesses that want e-signatures without complexity or high costs.

Edit, sign, and send documents online with secure, legally binding electronic signatures.

4.5 /5 across G2, Capterra and Trustpilot · 5,516 ratings, Oct 2026

Xodo Sign, formerly Eversign, is a comprehensive platform for managing document workflows, offering robust e-signature capabilities alongside integrated editing tools. It enables users to sign, send, and manage documents securely and efficiently from any device, ensuring legal compliance with standards like ESIGN, UETA, and eIDAS. The platform is designed for individuals and teams across various industries, including real estate, construction, legal, and financial services, who need to streamline contract management and reduce paper-based processes. Beyond just e-signatures, Xodo Sign provides a full suite of document management features, including a PDF editor for redacting, annotating, and organizing pages, as well as an AI Summarizer for quickly reviewing complex documents. It supports team collaboration with role assignments and permission management, and offers extensive integration options through its API and no-code tools like Zapier, allowing for automated workflows and seamless connection with existing business systems. The platform emphasizes security with 256-bit HTTPS encryption, unique hash keys, and tamper-evident audit trails.

The all-in-one platform to convert, compress, edit, and e-sign PDFs with ease.

4.3 /5 across G2, Capterra and Trustpilot · 6,324 ratings, Sep 2026

Smallpdf is a comprehensive online and mobile platform designed to simplify all your PDF-related tasks. It offers a suite of over 30 tools for converting PDFs to and from various formats (Word, Excel, PPT, JPG), compressing files without losing quality, merging and splitting documents, editing text and images, and adding annotations. The platform also includes robust e-signature capabilities, allowing users to sign documents, fill forms, and request signatures. Smallpdf caters to individuals, teams, and businesses looking for an efficient and secure way to manage digital documents. With features like AI-powered PDF assistance (chat, summarize, translate), cloud storage integration, and strong security measures (256-bit TLS encryption, ISO/IEC 27001 certification), it aims to streamline document workflows and enhance productivity across various devices and operating systems.

Automation products that keep work moving

4.5 /5 on G2 · 3,575 ratings, Aug 2026

airSlate offers a suite of automation products designed to streamline document workflows, eSignatures, and marketing processes. The platform includes tools for creating, editing, and collaborating on PDFs, collecting legally binding eSignatures, and automating business workflows. It also features a Marketing Intelligence Platform that integrates landing page creation, SEO, PPC, email marketing, and analytics to help businesses grow faster. With over 430 million users worldwide, airSlate's products are intuitive, customizable, and connect people, data, and apps through automation.

Send and sign documents with ease, integrated with Dropbox

4.7 /5 on G2 · 2,283 ratings, Sep 2026

Dropbox Sign is an electronic signature platform integrated with Dropbox. Send documents for signature with a simple, intuitive experience. Templates streamline recurring signature workflows. API enables embedding signatures in your applications. Legally binding and compliant with major regulations. E-signatures that feel native to the Dropbox experience.