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Guide de démarrage rapide sur la façon d'ajouter une signature numérique dans un PDF
La solution de signature électronique airSlate SignNow est prête à remplacer votre autographe manuscrit et à rationaliser presque toutes les tâches manuelles basées sur papier. Signer des formulaires électroniquement permet de gagner du temps, de réduire les coûts et vous offre la flexibilité de signer des contrats et des formulaires commerciaux de n'importe où et à tout moment, sur n'importe quel système. Continuez à lire pour découvrir la meilleure façon de commencer à améliorer vos flux de travail d'approbation et à signer et envoyer des documents pour signature électroniquement.
Complétez les étapes suivantes ci-dessous pour comprendre comment ajouter une signature numérique dans un PDF :
- Lancez votre navigateur web et allez sur signnow.com.
- Abonnez-vous pour un essai gratuit ou connectez-vous en utilisant votre adresse électronique ou vos identifiants Google/Facebook.
- Sélectionnez Avatar Utilisateur -> Mon Compte dans le coin supérieur droit de la page web.
- Personnalisez votre Profil Utilisateur avec vos informations personnelles et modifiez les paramètres.
- Créez et gérez votre (vos) Signature(s) par Défaut.
- Retournez à la page du tableau de bord.
- Survolez le bouton Télécharger et Créer et choisissez l'option appropriée.
- Cliquez sur l'option Préparer et Envoyer à côté du titre du document.
- Entrez l'adresse électronique et le nom de tous les signataires dans la boîte contextuelle qui s'ouvre.
- Utilisez le menu Commencer à ajouter des champs pour modifier le fichier et le signer vous-même.
- Cliquez sur ENREGISTRER ET INVITER une fois terminé.
- Continuez à configurer votre flux de travail de signature électronique en utilisant des fonctionnalités avancées.
Il n'a jamais été aussi facile de découvrir comment ajouter une signature numérique dans un PDF qu'avec airSlate SignNow. Inscrivez-vous, modifiez et signez des modèles, demandez des signatures et suivez chaque activité effectuée sur vos documents.
How it works
What is the process of adding a digital signature in PDF?
Adding a digital signature in a PDF involves embedding a secure electronic signature within the document. This process ensures the authenticity and integrity of the signed document. Users can utilize airSlate SignNow to create a digital signature, which can be done by drawing, typing, or uploading an image of their signature. Once created, the digital signature can be applied to the PDF, allowing for a seamless signing experience.
Steps to complete the digital signature in PDF
To add a digital signature in a PDF using airSlate SignNow, follow these steps:
- Upload the PDF document to airSlate SignNow.
- Select the area in the document where you want to place your signature.
- Create your digital signature by choosing to draw, type, or upload an image.
- Position your signature correctly and adjust its size if necessary.
- Save the document to finalize your signature.
This straightforward process allows users to efficiently sign documents electronically, ensuring a smooth workflow.
Legal use of digital signatures in PDF
Digital signatures in PDFs are legally recognized in the United States under the ESIGN Act and UETA. These laws establish that electronic signatures hold the same legal weight as traditional handwritten signatures. When using airSlate SignNow, users can be assured that their digital signatures comply with legal standards, providing a secure and valid method for signing documents.
Security & Compliance Guidelines
When adding a digital signature in a PDF, security is paramount. airSlate SignNow employs advanced encryption methods to protect signed documents and user data. It is essential to ensure that the digital signature process adheres to compliance regulations, such as GDPR and HIPAA, depending on the nature of the documents being signed. Users should also verify the identity of signers to maintain the integrity of the signing process.
Examples of using digital signatures in PDF
Digital signatures in PDFs can be utilized across various scenarios, including:
- Signing contracts and agreements in business transactions.
- Approving financial documents, such as invoices and purchase orders.
- Submitting legal documents, including affidavits and court filings.
- Completing tax forms and other government-related paperwork.
These examples illustrate the versatility of digital signatures in enhancing efficiency and security in document management.
Sending & Signing Methods (Web / Mobile / App)
airSlate SignNow offers multiple methods for sending and signing PDFs. Users can access the platform via web browsers, mobile devices, or dedicated applications. This flexibility allows individuals and businesses to manage their signing processes from anywhere, ensuring that documents can be signed quickly and securely, regardless of location.
Timeframes & Processing Delays
The timeframe for adding a digital signature in a PDF typically depends on the complexity of the document and the number of signers involved. Generally, the process is quick, often taking just a few minutes. However, delays may occur if additional approvals or verifications are required. Users can track the status of their documents in airSlate SignNow, providing transparency throughout the signing process.
- 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 in PDF using airSlate SignNow, simply upload your PDF document to the platform. Then, select the area where you want to place your signature and choose the option to create or upload your digital signature. Finally, save the document, and your digital signature will be securely embedded.
airSlate SignNow offers various pricing plans that include the ability to add a digital signature in PDF. Depending on your chosen plan, you can access additional features that enhance your document signing experience. It's best to review the pricing page for detailed information on costs and features.
Yes, airSlate SignNow supports integrations with various applications, allowing you to streamline your workflow. You can easily connect with tools like Google Drive, Dropbox, and more to add a digital signature in PDF directly from those platforms. This integration enhances efficiency and convenience.
Using airSlate SignNow to add a digital signature in PDF provides numerous benefits, including enhanced security, ease of use, and compliance with legal standards. The platform ensures that your signatures are legally binding and securely stored. Additionally, it simplifies the signing process, saving you time and effort.
Absolutely! With airSlate SignNow, you can add multiple digital signatures in a single PDF document. This feature is particularly useful for documents that require signatures from multiple parties, ensuring a smooth and efficient signing process for everyone involved.
Yes, airSlate SignNow allows you to customize your digital signature in PDF. You can choose from various styles, colors, and sizes to create a signature that reflects your personal or brand identity. This customization adds a professional touch to your signed documents.
You can sign a wide range of documents digitally with airSlate SignNow, including contracts, agreements, and forms. The platform supports various file formats, making it easy to add a digital signature in PDF and other document types. This versatility caters to diverse business needs.
airSlate SignNow is committed to protecting your sensitive information by complying with global industry-specific.

Toute votre entreprise gagne avec un logiciel de signature électronique. Générez une eSignature unique et augmentez vos flux de travail de documents.
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 you want to have signed. 2. Click Send for Signature in the right panel or choose Tools > Send for Signature. 3. To add more documents, click ...
Open PDF, click Tools, Prepare Form, Add digital signature, then drag a box to place the signature. Name the field and save.






