All processing happens locally in your browser using WebAssembly. Your files are never uploaded to any server and never used to train AI models.
Draw with mouse/touch, type your name in a signature font, or upload an image of your real signature.
Sign documents entirely digitally — no need to print, physically sign, scan, and re-upload.
Sign PDFs on iPhone or Android using your finger — perfect for contracts on the go.
LovePDFs is a completely free alternative to Adobe Acrobat, Smallpdf, and ilovepdf. Unlike other online tools that upload your files to remote servers, LovePDFs processes everything in your browser using WebAssembly technology. Your files never leave your device — not even for a second.
This makes LovePDFs the right choice for sensitive documents — contracts, medical records, financial files, government forms, and anything you wouldn't want sent to a third-party server. It's also the only major PDF tool suite that is GDPR-friendly by design, since no personal data or file content ever leaves your browser.
Open LovePDFs Sign PDF tool, upload your document, draw or type your signature, position it on the page, and download the signed PDF — no printing needed.
Open LovePDFs in Safari, upload the PDF, use your finger to draw your signature in the Draw mode, position it, and download the signed document.
LovePDFs is a completely free alternative to Adobe Acrobat Sign. Upload, sign, and download — no subscription or software needed.
Electronic signatures are legally valid in most countries for most document types. For legally binding contracts, ensure you comply with your jurisdiction's e-signature laws (eIDAS in EU, ESIGN in US).
Open LovePDFs in Chrome on Android, upload your PDF, draw your signature using touch, place it on the signature line, and download.
Signing papers manually requires printing, signing, scanning, and emailing. Our online PDF signer lets you add secure electronic signatures directly to your PDF files from your browser in seconds.
Signing digitally saves resources, accelerates document turnaround, and supports remote workflows. It provides a simple, modern way to finalize contracts and agreements.
Freelancers sign project contracts and proposals. Business owners sign purchase agreements and invoices. Tenants sign rental applications and lease agreements.
You can draw, type, or upload an image of your signature. Our tool renders the signature as a vector layer and embeds it directly into the PDF structure, compliant with digital standards. Processing is 100% local.
Have a question, feedback, or feature request? We'd love to hear from you.
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