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Add a password so only people who know it can open the file
இப்போதே திற · Open →Protect PDF (Password) is part of PDF Tools India's PDF toolkit. Add a password so only people who know it can open the file. Runs entirely in your browser — your file is never uploaded to a server. Available in Tamil and English, on both mobile and desktop, with no account required to try it.
🔒 Runs entirely in your browser — your file is never uploaded to a server.
Yes. Protect PDF (Password) is free on PDF Tools India — no signup, no watermark and no daily limit.
Yes. Protect PDF (Password) runs inside your own browser, so your files and text never leave your device.
Yes. Protect PDF (Password) works on Android phones, iPhones, tablets and desktop browsers. The interface is available in Tamil and English.
Add a password so only people who know it can open the file.