Sign PDF Online Free — Draw, Type or Upload Digital Signature

Electronically sign PDF contracts, lease agreements, and NDA forms online. Draw your signature, type with calligraphy fonts, or upload a signature image. 100% private in-browser document signing with zero printing required.

Before you start

To sign a PDF document online for free: Upload your agreement or contract into LabelCropper Sign PDF, create your signature by drawing on screen, typing in script calligraphy, or uploading an image, position your signature and date stamp on the signing line, and download your legally compliant signed PDF instantly.

How to sign a PDF document online for free

  1. Upload Document to Sign

    Select or drop your PDF contract, tax form, or agreement into the signing tool.

  2. Create Your Signature

    Draw your signature on screen, type your name in elegant script, or upload a photo of your signature.

  3. Place Signature & Date Stamps

    Drag your signature to the signing line, resize as needed, and add date stamps or initials.

  4. Download Signed Document

    Click Sign & Download to export your legally ready, signed PDF with zero watermark.

What this tool does

Draw, Type or Upload

Create your signature by finger/stylus drawing, typing your name with script fonts, or uploading a photo.

Multi-Page Signature Support

Easily place initials, dates, and full signatures across multiple pages of lengthy contracts.

Legally Valid & Compliant

Generates secure electronic signatures compliant with ESIGN and UETA guidelines for commercial documents.

Total In-Browser Privacy

Sensitive NDA agreements and personal contracts never leave your computer or phone.

Output checks and limits

This tool adds a visible electronic signature to the page. It does not issue a certificate-based digital signature or verify a signer’s identity. Check the complete document and signature placement before sharing.

Frequently asked questions

How do I sign a PDF online without printing and scanning?

Upload your document, choose "Draw", "Type", or "Upload" to create your signature, place it on the signature line, and download your signed PDF.

Is an electronic signature on PDF legally binding?

Yes. Electronic signatures created with LabelCropper comply with major electronic signature legislation including the US ESIGN Act and UETA for agreements and forms.

Can I sign on my smartphone using my finger?

Yes! You can draw a smooth, natural signature directly on touchscreens on iPhone, iPad, and Android devices.

Can I add date stamps, text fields, and initials?

Yes. You can add today's date, printed name text, and initial blocks alongside your signature.

Подписать пдф онлайн бесплатно (Russian): Как поставить подпись в PDF?

Загрузите документ, нарисуйте подпись на экране или загрузите изображение, поместите её в нужное место и скачайте подписанный файл.

¿Cómo firmar un documento PDF online gratis (Spanish)?

Sube tu documento PDF, dibuja tu firma con el dedo o ratón, colócala en el contrato y descárgalo firmado al instante.

PDF me digital signature kaise kare (Hindi)?

Sign PDF tool me document upload karein, screen par apna sign draw karein, use page par set karein aur signed PDF download karein.

Continue your workflow

Edit and sign a document

Add text, images or annotations to a PDF, then place a drawn, typed or uploaded signature. Review the saved document before sending it.