Dodaj znak wodny do PDF
Umieść tekst lub logo na każdej stronie dokumentu.
Jak to działa
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 Dodaj znak wodny, 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.
Twój plik pozostaje prywatny
Dodaj znak wodny działa w izolowanym zadaniu przetwarzania. Twój przesłany plik i wygenerowany wynik są automatycznie usuwane po zakończeniu okna pobierania — nie przechowujemy kopii, a linki do pobrania są losowe, jednorazowe i mają ograniczony czas ważności.
Najczęściej zadawane pytania
No — this tool works without creating an account. There is no sign-up option at all right now.
Dodaj znak wodny accepts PDF files and produces a PDF result, up to 1 file per job.
Only the specific change you make is applied — everything else on the page stays exactly as it was in your original file.
Your file is processed in an isolated job and deleted automatically, along with the result, once your download window ends.