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Guide rapide sur la façon d'ajouter une signature numérique à Excel
Toute entreprise nécessite des signatures, et chaque entreprise souhaite optimiser le processus de collecte de celles-ci. Obtenez une gestion précise des documents avec airSlate SignNow. Vous pouvez ajouter une signature numérique à Excel, générer des modèles remplissables, personnaliser des invitations à la signature électronique, livrer des liens de signature, collaborer en équipe, et bien plus encore. Découvrez comment simplifier la collecte de signatures numériquement.
Suivez les étapes ci-dessous pour ajouter une signature numérique à Excel en quelques minutes :
- Ouvrez votre navigateur web et allez sur signnow.com.
- Inscrivez-vous pour un essai gratuit ou connectez-vous en utilisant votre email ou vos identifiants Google/Facebook.
- Cliquez sur Avatar de l'utilisateur -> Mon compte dans le coin supérieur droit de la page.
- Modifiez votre Profil utilisateur en ajoutant des informations personnelles et en ajustant 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 le bouton Préparer et envoyer à côté du nom du document.
- Entrez le nom et l'adresse email de tous les signataires dans l'écran contextuel qui s'ouvre.
- Utilisez l'option Commencer à ajouter des champs pour continuer à modifier le fichier et le signer vous-même.
- Cliquez sur ENREGISTRER ET INVITER lorsque vous avez terminé.
- Continuez à configurer votre flux de travail de signature électronique en utilisant des fonctionnalités supplémentaires.
Il n'a jamais été aussi simple d'ajouter une signature numérique à Excel. De plus, vous pouvez installer l'application gratuite airSlate SignNow sur votre appareil mobile et accéder à votre profil où que vous soyez sans être lié à votre ordinateur ou à votre lieu de travail. Passez au numérique et commencez à signer des formulaires en ligne.
How it works
What is the digital signature excel
A digital signature in Excel is a secure and legally recognized way to sign documents electronically. It ensures the authenticity and integrity of the document, allowing users to verify the identity of the signer and confirm that the document has not been altered after signing. This method streamlines workflows by enabling users to complete and sign Excel documents without the need for printing, scanning, or faxing.
How to use the digital signature excel
To use a digital signature in Excel, start by opening the document you wish to sign. Navigate to the "File" menu and select "Info." Here, you will find an option to add a digital signature. If you do not have a digital certificate, you can create one through a certificate authority or use a self-signed certificate. Once you have your certificate, click on "Add a Digital Signature," follow the prompts, and select your certificate. After signing, you can save the document, ensuring that the signature is embedded within the file.
Steps to complete the digital signature excel
Completing a digital signature in Excel involves several straightforward steps:
- Open your Excel document and navigate to the "File" menu.
- Select "Info" and then click on "Add a Digital Signature."
- If prompted, create or select your digital certificate.
- Follow the on-screen instructions to sign the document.
- Save the document to ensure the digital signature is applied.
These steps facilitate a smooth signing process, enabling users to finalize their documents efficiently.
Legal use of the digital signature excel
In the United States, digital signatures are governed by the Electronic Signatures in Global and National Commerce (ESIGN) Act and the Uniform Electronic Transactions Act (UETA). These laws establish that electronic signatures hold the same legal weight as traditional handwritten signatures, provided that both parties agree to use electronic means. By using a digital signature in Excel, users can ensure compliance with these regulations, making their signed documents enforceable in a court of law.
Security & Compliance Guidelines
When using digital signatures in Excel, it is crucial to adhere to security and compliance guidelines to protect sensitive information. Ensure that your digital certificate is issued by a trusted certificate authority. Regularly update your software to safeguard against vulnerabilities. Additionally, implement strong password protection for documents and restrict access to authorized users only. These practices help maintain the integrity of your signed documents and comply with industry standards.
Examples of using the digital signature excel
Digital signatures in Excel can be utilized in various scenarios, including:
- Contract agreements where parties need to sign off on terms electronically.
- Financial documents requiring approval from multiple stakeholders.
- HR forms, such as employee contracts or policy acknowledgments.
- Project proposals that need formal acceptance from clients or partners.
These examples illustrate how digital signatures streamline processes and enhance efficiency across different business functions.
- 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.
A digital signature in Excel is a secure way to sign documents electronically, ensuring authenticity and integrity. It uses cryptographic techniques to verify the identity of the signer, making it a reliable option for businesses. With airSlate SignNow, you can easily add a digital signature to your Excel documents.
To create a digital signature in Excel with airSlate SignNow, simply upload your Excel document to the platform. You can then add your signature electronically, customize it, and save the signed document. This process is quick and user-friendly, allowing you to streamline your workflow.
Yes, airSlate SignNow offers a cost-effective solution for digital signatures in Excel. Our pricing plans are designed to accommodate businesses of all sizes, providing essential features without breaking the bank. You can choose a plan that fits your needs and budget.
airSlate SignNow provides a range of features for digital signatures in Excel, including customizable signature fields, document tracking, and secure storage. Additionally, our platform supports multiple file formats, making it versatile for various business needs. These features enhance the signing experience and improve document management.
Absolutely! airSlate SignNow offers seamless integrations with various applications, allowing you to enhance your workflow. You can connect with popular tools like Google Drive, Dropbox, and CRM systems to manage your documents and digital signatures in Excel efficiently.
Using digital signatures in Excel offers numerous benefits, including increased security, reduced paper usage, and faster turnaround times. It ensures that your documents are tamper-proof and legally binding, which is essential for business transactions. With airSlate SignNow, you can enjoy these advantages while simplifying your signing process.
Yes, it is safe to use digital signatures in Excel with airSlate SignNow. Our platform employs advanced encryption and security measures to protect your documents and signatures. You can trust that your sensitive information remains confidential and secure throughout the signing process.
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.
Double-click your signature line to sign. Follow Steps 4 through 10 from Add a Digital Signature Using a Signature Line. A screenshot of the Microsoft Word ...
In the pulldown menu, click “Add a Digital Signature”. This window will appear each time the digital certificate/signature services in Microsoft Excel are used.
With the ePad product family, it's easy to add signatures to electronic documents, anytime, anywhere! ... Excel, and signNow and Reader. After.






