Electronic Signature Solution to eSign Online. ISO 27001 Certified.

electronic signature solutions

A simple yet effective eSigning software

Electronic Signature Solution to eSign
Simple & Legally Binding

Secure, certified, and ready in seconds — at a fraction of enterprise cost.

From upload to eSigned in seconds

Trusted by 30,000+ users

How to eSign

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Upload your document

First, upload your document. We support PDF and Word.

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Add recipients & fields

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Next, enter signer emails and place signature, date, or text fields exactly where they’re needed.

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eSign - Legally binding

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Then recipients sign from any device with a secure link — no account or installation required.

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Track & finalize

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Finally, track eSigning progress in real time and receive the completed, legally binding document instantly.

Simple eSigning, real results

Operational Efficiency

QuickSigner is the electronic signature solution built to eSign simple and legally binding. Upload your PDF or Word document, add signers, and send it for eSigning in under a minute — no printing, scanning, or chasing paperwork. Backed by ISO/IEC 27001:2022 security and AATL-certified signatures, your team signs agreements faster, so deals close sooner.

Electronic Signature Solution

DocuSign Alternative

The same legally binding, AATL-certified signatures as DocuSign — but with unlimited documents on every paid plan and no per-seat lock-in. DocuSign caps Standard and Business Pro at ~100 envelopes per user per year, with overage fees beyond that. QuickSigner starts free, with unlimited-document plans from $48/year, plus an eSign API from $0.30 per document.

alternative to docusign

Legal Security

Every QuickSigner document is sealed with a certificate-based electronic signature and a full audit trail — built on Adobe-certified (AATL) signature technology and ISO/IEC 27001 security standards. Once signed, it can’t be altered, and if a document is ever challenged, you have verifiable proof of every signature.

esign api

Collaboration Made Easy

Sign together, from anywhere. Whether your signers are across the hall or across continents, everyone can review and sign from any device — no printing, no scanning, no waiting on the mail.

esignature

Document Management

One source of truth for every document. Upload PDF and Word files, centralize storage, monitor signing status in real time, and find any signed contract in seconds. Reuse templates for documents you send often, with a complete audit trail attached to each one — your entire signing pipeline, organized and searchable.

sign PDF online

Flexibility

Your process, your rules. Set up any signing workflow your business needs — sequential signing, multiple signers, specific pages, and custom signing order. Whether you sign one document a month or thousands, QuickSigner adapts to how you work, with no envelope caps and no per-seat lock-in.

DocuSign Alternatives

Mobile Experience

Sign anywhere. Literally. Phone, tablet, laptop — same full experience, same security on every device. Business doesn’t pause when you step away from your desk.

sign PDF free

Confidentiality and Security

Your documents are protected at every stage. QuickSigner secures data in transit and at rest with AES-256 encryption, runs on ISO/IEC 27001:2022-certified infrastructure, and is fully GDPR compliant. Role-based access controls and a complete audit trail mean only authorized people can view each document — and every action is recorded, from upload to archive.

esignature solution

Environmental Protection

Going paperless cuts real waste. Every document you eSign with QuickSigner is one less page printed, one less courier trip, and one less filing cabinet — reducing paper use, ink, and shipping emissions across your business. Sustainability built into the way you work, not bolted on as an afterthought.

Best DocuSign Alternative

Pricing

Everything you need to eSign. Nothing you don’t.

Need a more tailored solution?

Built around your volume, integrations, and compliance.

Legally binding eSignatures

Documents and agreements eSigned with QuickSigner are legally recognized in the USA, UK and all EU member states.

In the USA, your QuickSigner signatures are valid under the federal ESIGN Act and the UETA framework adopted by 49 states. As a result, an agreement you sign carries the same legal weight as ink on paper, in every state and territory where it applies.

In the UK, your signed documents are equally enforceable. Specifically, they’re recognized under the Electronic Communications Act 2000 and the UK’s eIDAS framework, so your contracts stand on solid legal ground.

Across the EU, QuickSigner signatures comply with the eIDAS regulation, the standard that governs the legal effect of electronic signatures in every member state. Therefore, you can sign with cross-border confidence.

QuickSigner uses the PAdES standard for Advanced Electronic Signatures and is backed by the Adobe Approved Trust List (AATL). That means every signature is sealed, tamper-evident, and validated automatically when a recipient opens your document in Adobe.

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Empower Global Transactions

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How to Send an NDA for Electronic Signature (Free Template + Steps)

How to Send an NDA for Electronic Signature (Free Template + Steps)

You are about to share something sensitive. Maybe it is a product roadmap for a contractor, financials for an investor, or client data for a new vendor. Before that conversation happens, you need a signed non-disclosure agreement (NDA). The good news is that getting one signed no longer takes days of printing and posting. Instead, you can send an NDA for electronic signature and have it back in minutes. This guide walks you through the whole process with QuickSigner, and

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On 7 hours ago
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What Is an Electronic Signature? A Plain-English Guide

What Is an Electronic Signature? A Plain-English Guide

Electronic signature: a simple definition An electronic signature is any electronic mark or process that you execute with the intent to sign a record. That intent is the essential ingredient. The technology only matters insofar as it captures a person's deliberate agreement. Common forms include: Your name typed into a document or email A signature you draw with a finger, stylus, or mouse An uploaded image of your handwritten signature Clicking a button or checkbox to accept terms (a “click-to-sign”)

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On 2 weeks ago
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Digital Signature API

Digital Signature API

Building a Trusted, Legally Binding E-Signature Integration for the US and EU (2026) A digital signature API is the difference between a signing feature people tolerate and one they build their business on. Most documentation treats it as a black box. You call an endpoint, and you get a signed PDF back. This guide opens the box. It covers the cryptography that makes a signature legally meaningful, the US and EU rules that grade it, and the evidence-based factors that

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On 2 weeks ago
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DocuSign Alternatives: The 2026 Buyer’s Guide

DocuSign Alternatives: The 2026 Buyer’s Guide

Quick Answer For most teams, the best DocuSign alternative is QuickSigner. It is trusted by 30,000+ users and free to start. Pricing is then usage-based from US $0.30 per signed document, with no per-seat lock-in and no envelope caps. Unlike tools built only for the sender, QuickSigner is built for the signer too. Recipients sign from any device in seconds, with no account, no app, and no token required. Moreover, it pairs that simplicity with bank-grade compliance. That means PAdES

QuickSigner
On 2 weeks ago
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Electronic Signature Solutions

eSigning made simple

Electronic Signature Solution to eSign and manage documents.

Best Electronic Signature Solution
100% Documents signed without delay
9/10 Users rate signing experience