You can also use LightPDF to convert a PDF file into fillable forms or an editable document. Besides protecting and unprotecting a PDF file, you can also use LightPDF to convert, edit, compress, and sign a PDF. LightPDF is a cross-platform PDF editor/converter that is excellent at both encrypting and decrypting a PDF file.

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Suggested Reading => Complete review of Wondershare PDFelement Methods to Remove Password from PDF #1) LightPDF So, you can rely on the below explained 5 tools to be your knights in shining armor any time you are stuck with a nagging PDF that keeps asking for a password every time you try to open it. However, this pdf unlock trick doesn’t work on all documents. Under the Destination option, select Save as PDF, pick the name of your PDF and a location to save it. Open your PDF in a browser, type the password, and click on the print icon. For more information, see Security profiles.You can use a little trick to remove the password from the PDF file if it doesn’t have any printing restrictions. If necessary, create or edit a security profile before proceeding. To manage security profiles, on the Protect tab, in the Secure Document group, click Manage Profiles.

To apply password security with a specific profile: Save your PDF document to apply the new security settings.256-bit AES is considered the most secure. In the Security Level section, specify an encryption Algorithm. In the Password Security dialog, do any of the following:.If the PDF document already has password security, Nitro Pro prompts you to enter the document password before updating password security.Security profiles: Re-usable security profiles let you save custom security settings, and then apply those settings to a document with one click.Password Security dialog: View security settings and manually apply security in Document Properties.There are two ways to secure a PDF file with password security. Methods to secure a PDF file with password security For example, you could stop recipients from copying text from your PDF document or printing it. Permission passwords: Lock particular functionality when a user opens your file.Open passwords: Lock your file so only people with the correct password can open it.To restrict access and use of your content, you can secure your PDF file with one of the following types of password:

Remove password from pdf free