Reparar PDF
Corrija um PDF corrompido ou danificado reconstruindo sua estrutura e recuperando o máximo de conteúdo possível.
Select PDF files
or drag and drop files here
Got a password-protected PDF? Unlock it here first
How to Reparar PDF
1
Upload corrupted file
Select the PDF that your computer refuses to open or displays errors for.
2
Execute repair algorithms
Our engine digs into the raw code of the file, attempting to fix broken syntax and rebuild missing structural tags.
3
Download salvaged file
Download the repaired document. We rescue as much readable content and formatting as technically possible.
Frequently Asked Questions
Will this fix every broken PDF?▼
It fixes most common structural damage, like a file that was interrupted mid-download or has a broken cross-reference table. If the file is severely truncated or its raw data is scrambled beyond that, full recovery may not be possible.
What actually causes a PDF to become corrupted?▼
As causas comuns incluem download ou transferência de arquivo interrompida, aplicativo travado ao salvar, mídia de armazenamento defeituosa ou software que gravou o arquivo incorretamente.
How does the repair process work?▼
The engine rewrites the file's cross-reference table and fixes broken stream object offsets, essentially rebuilding the PDF's internal map so viewers can locate and render its content again.
O reparo mudará a aparência do meu documento?▼
The goal is to restore the original appearance as closely as possible — repair fixes the underlying structure rather than altering your text, images, or layout.
What if the repaired file still won't open?▼
Isso geralmente significa que o dano é mais profundo do que a corrupção estrutural, como a falta de dados brutos da página, que infelizmente não podem ser reconstruídos, pois não existem mais no arquivo.