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Draw, type, or upload your signature, reuse it across pages, and place it precisely with thumbnails, zoom, and keyboard nudging. Original PDF text stays crisp and searchable because Doclair signs the source file instead of flattening the whole page into an image.
Drop your PDF here to sign
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Signing a PDF with Doclair is designed to feel more like a real editor, not a one-shot upload form. Here's the workflow:
Drop your PDF into the signing workspace.
Create a signature by drawing, typing, or uploading an image.
Reuse that signature across pages, place it from thumbnails, and fine-tune it with drag, resize, zoom, or numeric controls.
Download the signed PDF with the original text layer and print quality preserved.
Completely safe. Doclair processes everything in your browser using JavaScript. Legal contracts, medical forms, HR letters, and business documents stay 100% on your device.
You can keep multiple signatures ready, jump between page thumbnails, zoom into tight document areas, duplicate a signature, and copy it across every page when needed. That makes the signing flow much more practical for agreements, invoices, onboarding packets, and multi-page government forms.
Yes. Doclair adds your signature directly onto the original PDF page instead of rebuilding the whole page from a screenshot, so the underlying text layer and print quality stay intact.