Alto Protect PDF Files by PDFfiller

Choose our trusted add-on to Password protect PDFs in one click

Total ratings

1.00 (Rating count: 2)

Recent rating average: 1.00

All time rating average: 1.00

Date	Author	Rating	Comment
2022-10-31	Cheuk		must upload to their cloud to use
2021-05-27	Vijay		Do not use this extension, it uploads all PDF to their cloud.