🍪 ColorMango uses your cookies to give you the best experience on our website. Learn more on our Privacy Policy
Verified Coupons · Updated Daily
Curated Price DropsNewsletter ExclusiveShared Premium Subscriptions

.NET Digital Signature Library — Coupon Codes & Deals: 20% Off · November 2026

  • Google Coupons
  • 🎓
    EDU/NPO Discount
  • Bad/Low Codes
  • Latest Version
  • Best Deal GuaranteeBetter deal? Get $5
  • 1 Verified codes·Up to 20% Off·100% Success Rate·9 Uses (30d)
Verified by Todd
  • 20% Off
  • .NET Digital Signature Library
  • $479.37 $599.22
  • $119.85
If the discount fails, contact us.
  • Verified & Regularly Updated
    We regularly check deals and remove expired or misleading offers.
  • Spot an error or find a better deal?
    Send us a better valid deal. Once verified, we’ll reward you $5. Your feedback helps the entire community keep these deals accurate. (How it works)
  • How ColorMango stays free
    To maintain our service, we may earn a small commission when you make a purchase through some links — at absolutely no extra cost to you.

🧑‍💼 ColorMango Extra Support

Having order or technical issues? We're here to help—working with the vendor on your behalf to get things resolved.

🛡️ Official Checkout

Buy directly on the vendor’s official website. The vendor handles your order, with ColorMango here if you need extra help.

Verified deals · Real savings · Since 2006

A classic .NET Framework (3.5 up to 4.8), .NET Standard 2.0 and .NET 6 library.

The main function of .NET Digital Signature Library is to digitally sign files in PDF, CAdES or PKCS#7 cryptographic standard (.P7S or .P7M files) using X.509 certificates stored on PFX files or smart cards, USB tokens, HSM’s (Hardware Security Modules) stored on Microsoft Certificate Store or Azure Key Vault certificates.

Also, .NET Digital Signature Library can digitally sign Office, XPS and XML documents (XAdES-BES and XMLDSig format) using X.509 certificates. With this library you can quickly digitally sign .docx, .xlsx, .pptx, .xps and .xml files.

.NET Digital Signature Library can be used to create X.509 certificates in PFX format. Using this library you can quickly create PFX digital certificates and custom certificates with different Key Usage or Enhanced Key Usage.

Customer Reviews

Be the first to share your thoughts!

Is this a killer deal? How is the product? Share your experience and help the community shop smarter!

Leave blank to post anonymously.
Tap a star to rate this deal or product
Minimum 10 characters

Customer Q&A

  • ❓ Why isn’t my .NET Digital Signature Library promo code working?
  • ❓ Are the .NET Digital Signature Library promo codes on ColorMango legitimate?
  • All .NET Digital Signature Library promo codes are obtained through official sources — including direct brand partnerships, verified newsletters, and manual verification by our editors.
    Every discount is carefully reviewed and tested by the ColorMango team to ensure authenticity and safety.
    💡 You can use these promo codes with full confidence to enjoy official discounts.
  • ❓ How often are .NET Digital Signature Library promo codes updated?
  • Over the past year, .NET Digital Signature Library promo codes have been updated 0 times.
    The codes displayed on this page are the latest, verified, and highest discounts (user-reported invalid: 0 times), so you can use them with confidence. We continuously monitor official and partner channels and update the codes immediately when new promotions are found.
  • ❓ Did .NET Digital Signature Library have any discounts during Black Friday/Cyber Monday?
  • There were no extra discounts for .NET Digital Signature Library during Black Friday/Cyber Monday 2025.
    🕵️‍♀️ ColorMango regularly monitors .NET Digital Signature Library deals during Black Friday/Cyber Monday and updates the latest discounts as soon as they are available.
  • ❓ How to request a refund for .NET Digital Signature Library?
  • Most software offers an unconditional refund guarantee within 7–30 days. You can check the official refund policy of the product, or contact ColorMango Support — we’ll assist you in completing the refund process smoothly.
Ask a New Question

More Coupons from Signfiles (5)

Contact Us / Order Support

Score the best price from anywhere - since 2006
© 2006-2026 ColorMango.com.
All Rights Reserved.