Assinar um PDF Online
Adicione uma assinatura digitada a um PDF, posicionada exatamente onde você quiser.
Como funciona
1. Upload your file
Drag and drop or choose a PDF file from your device. Everything is checked against its real file type before processing starts.
2. We process it
Your file runs through an isolated job dedicated to Assinar PDF, with clear progress so you always know what stage it's at.
3. Download the result
Get your finished PDF file with one click. The original upload and the result are deleted automatically afterward.
Seu arquivo permanece privado
Assinar PDF é executado em um processo de conversão isolado. Seu upload e o resultado gerado são excluídos automaticamente ao final da sua janela de download — não guardamos cópias, e os links de download são aleatórios, de uso único e expiram.
Perguntas frequentes
No — this tool works without creating an account. There is no sign-up option at all right now.
Assinar PDF accepts PDF files and produces a PDF result, up to 1 file per job.
Your document's content and formatting are untouched — this tool only changes access to the file, not what's in it.
Your file is processed in an isolated job and deleted automatically, along with the result, once your download window ends.