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Free 7-day trial. Choose the plan you need and try it risk-free.
Honest pricing for full-featured plans. airSlate SignNow offers subscription plans with no overages or hidden fees at renewal.
Enterprise-grade security. airSlate SignNow helps you comply with global security standards.
Place electronic signatures and send records in moments instead of hours. Our eSignatures have the identical legal power as wet-ink ones.
Take advantage of the signature tips function and improve your files without any concerns about the safety of your information.
Modify existing forms and save changes, and airSlate SignNow will immediately inform your entire crew that there are updated templates.
Place fillable areas, create or collect electronic signatures, get supplementary documents and payments, and discover different ways to boost your workflows.
Use airSlate SignNow API, the easiest way to create and collect eSignatures. Do so within your CRM systems, on your website, or even in specific apps.
Generate a public link for your template and collect signatures while not having to directly send your document to specific consumer email addresses.
Guía rápida sobre cómo agregar una firma digital a un PDF
Todo negocio necesita firmas, y todo negocio quiere mejorar el procedimiento de recopilarlas. Obtén gestión de documentos profesional con airSlate SignNow. Puedes agregar una firma digital a un PDF, crear plantillas rellenables, personalizar invitaciones de eSignature, enviar enlaces de firma, colaborar en equipos y mucho más. Descubre formas de mejorar la recopilación de firmas electrónicamente.
Completa los siguientes pasos que se enumeran a continuación para agregar una firma digital a un PDF en cuestión de minutos:
- Inicia tu navegador web y accede a signnow.com.
- Regístrate para una prueba gratuita o inicia sesión con tu correo electrónico o credenciales de Google/Facebook.
- Haz clic en Avatar de Usuario -> Mi Cuenta en la parte superior derecha de la página.
- Personaliza tu Perfil de Usuario con tus datos personales y configuraciones de cambio.
- Crea y gestiona tu(s) Firma Predeterminada(s).
- Regresa a la página del panel de control.
- Pasa el cursor sobre el botón Subir y Crear y selecciona la opción necesaria.
- Haz clic en el botón Preparar y Enviar junto al título del documento.
- Ingresa el nombre y la dirección de correo electrónico de todos los firmantes en la pantalla emergente que se abre.
- Utiliza el menú Comenzar a agregar campos para proceder a editar el archivo y firmarlo tú mismo.
- Haz clic en GUARDAR E INVITAR cuando hayas terminado.
- Continúa afinando tu flujo de trabajo de eSignature utilizando funciones adicionales.
No puede ser más fácil agregar una firma digital a un PDF que eso. Además, puedes instalar la aplicación gratuita airSlate SignNow en tu dispositivo móvil y acceder a tu cuenta desde cualquier lugar en el que te encuentres sin estar atado a tu computadora o lugar de trabajo. Ve sin papel y comienza a firmar documentos en línea.
How it works
What is the add a digital signature to a pdf
A digital signature on a PDF is a secure and legally recognized way to sign documents electronically. It involves the use of cryptographic techniques to ensure the authenticity and integrity of the signed document. When you add a digital signature to a PDF, you are verifying your identity and confirming that the document has not been altered after signing. This process is essential for various industries, including legal, finance, and healthcare, where document security and compliance are critical.
How to use the add a digital signature to a pdf
To add a digital signature to a PDF using airSlate SignNow, you can follow a straightforward process. First, upload the PDF document you wish to sign. Once uploaded, you can select the area where you want your signature to appear. You can either draw your signature, type it, or upload an image of your handwritten signature. After placing your signature, you can save the document, ensuring that it is securely stored and ready for sharing. This method allows for quick and efficient signing without the need for printing or scanning.
Steps to complete the add a digital signature to a pdf
Completing a digital signature on a PDF involves several clear steps:
- Log into your airSlate SignNow account.
- Upload the PDF document you want to sign.
- Select the 'Sign' option to add your digital signature.
- Choose the method of signing: draw, type, or upload an image.
- Position your signature in the desired location on the document.
- Save the signed document to your account or download it directly.
These steps ensure a seamless signing experience, allowing you to manage your documents efficiently.
Legal use of the add a digital signature to a pdf
In the United States, digital signatures are legally recognized under the Electronic Signatures in Global and National Commerce (ESIGN) Act and the Uniform Electronic Transactions Act (UETA). These laws affirm that electronic signatures hold the same legal weight as handwritten signatures, provided they meet certain criteria. This includes the signer’s intent to sign, consent to do business electronically, and the ability to retain a copy of the signed document. Ensuring compliance with these regulations is crucial for businesses to maintain the validity of their signed documents.
Security & Compliance Guidelines
When adding a digital signature to a PDF, it is essential to follow security and compliance guidelines to protect sensitive information. airSlate SignNow employs advanced encryption methods to safeguard your documents during transmission and storage. Additionally, ensure that you use strong passwords for your accounts and enable two-factor authentication where possible. Regularly review your signed documents for any unauthorized changes and maintain an audit trail to track who signed the document and when. These practices help ensure that your electronic signatures remain secure and compliant with legal standards.
Documents You Can Sign
With airSlate SignNow, you can add a digital signature to various types of documents, including:
- Contracts and agreements
- Legal documents
- Tax forms
- HR policies and employee documents
- Invoices and financial statements
This versatility allows businesses to streamline their workflows and reduce the reliance on paper-based processes, enhancing efficiency and productivity.
- Best ROI. Our customers achieve an average 7x ROI within the first six months.
- Scales with your use cases. From SMBs to mid-market, airSlate SignNow delivers results for businesses of all sizes.
- Intuitive UI and API. Sign and send documents from your apps in minutes.
Here is a list of the most common customer questions. If you can't find an answer to your question, please don't hesitate to reach out to us.
To add a digital signature to a PDF using airSlate SignNow, simply upload your document to the platform, select the 'Sign' option, and follow the prompts to create or insert your signature. The process is user-friendly and allows you to customize your signature as needed. Once completed, you can easily download or share the signed PDF.
airSlate SignNow offers various pricing plans to suit different business needs, including a free trial for new users. The plans are designed to provide flexibility, allowing you to choose the features that best fit your requirements for adding a digital signature to a PDF. For detailed pricing information, visit our website.
airSlate SignNow provides a range of features for adding digital signatures, including customizable signature fields, templates for frequently used documents, and the ability to sign from any device. These features streamline the signing process and enhance document security, making it easy to add a digital signature to a PDF.
Yes, it is secure to add a digital signature to a PDF with airSlate SignNow. The platform uses advanced encryption and security protocols to protect your documents and signatures. Additionally, you can track document status and receive notifications, ensuring that your signed PDFs are handled safely.
Absolutely! airSlate SignNow offers integrations with various applications, including Google Drive, Salesforce, and Microsoft Office. This allows you to seamlessly add a digital signature to a PDF and manage your documents across different platforms, enhancing your workflow efficiency.
Using airSlate SignNow to add a digital signature to a PDF offers numerous benefits, including time savings, improved accuracy, and enhanced compliance. The platform simplifies the signing process, reduces paper usage, and allows for quick turnaround times, making it an ideal solution for businesses of all sizes.
Yes, you can easily add a digital signature to a PDF on mobile devices using the airSlate SignNow app. The mobile app is designed for convenience, allowing you to sign documents on the go, ensuring that you can manage your signing tasks anytime, anywhere.
airSlate SignNow is committed to protecting your sensitive information by complying with global industry-specific.

Todo su negocio gana con software de firma electrónica. Genere una firma electrónica única e impulse los flujos de trabajo de sus documentos.
Use Acrobat Reader to sign PDFs. If no signature block, use Tools > Certificates > Digitally Sign, draw a box, then click in the box to insert your signature.
Open the PDF document or form that you want to sign. 2. Choose Tools > Fill & Sign. 3. To add text, such as your name, company, title, or date ...Jump to
1. In signNow, open the PDF you would like to add the digital signature field. 2. Click the Tools tab and under Prepare Form, click Open.






