AI Decryption Engine · 7×24 Online · Auto Refund on Failure

PDF Password Recovery Online

Forgot the open password of your PDF document? Upload the file to recover it online,
no software installation needed, smart matching from a massive password library, done in minutes.

SSL Encrypted Transfer Instant Response Refund on Failure

Recovery Fee $1.00 ~ $12.00 Charged by recovery method, professional mode auto-refunds on failure

Drag & drop or click to upload your PDF document

All formats supported by the system · Single file ≤ 200MB

For files larger than 200MB, use the PC client to decrypt locally without uploading

File is ready Change

Professional mode: for complex passwords, charged on success, auto refund on failure

Dictionary mode: for simple passwords, charged on submission, no refund on failure

Providing previous password hints greatly improves the success rate and speed (optional)

Notification Email

Previous password type

Previous password length

Letters used (optional)

Digits used (optional)

I accept the Terms of Service and Confidentiality Agreement

How to recover your PDF password?

Just three steps, fully automatic online

Upload your PDF document

Drag the password-protected PDF document into the upload area above, or click to select a file. Files are transferred with SSL encryption and destroyed automatically after 24 hours.

Choose recovery method

Choose professional decryption or dictionary decryption based on password complexity, and optionally provide previous password hints to improve the success rate.

Wait & check the result

Once submitted, computation starts immediately. After completion, view the password and download your file on the Task Progress page. Professional mode auto-refunds on failure.

Why choose our PDF password recovery service?

Professional engine · Smart matching · Safe & worry-free

Ultra-fast Decryption

Distributed cluster computing 7×24, simple passwords recovered within minutes.

Safe & Private

SSL encrypted transfer, files destroyed automatically after 24 hours, never leaked.

Refund on Failure

Professional mode is charged on success; if the password cannot be recovered, the fee is fully refunded to your balance.

Massive Password Library

Tens of billions of passwords with smart matching and multi-dimension combination attacks for complex passwords.

FAQ about PDF password recovery

Billing, security and success rate explained

Yes. Once a PDF document is protected with an open password, the password is required to view it. This tool computes the original password directly through password recovery technology. After recovery the file opens normally with zero damage to content and layout.

Files are transferred via SSL encryption, used only for this password computation, and destroyed automatically 24 hours after the task completes. No manual review or leakage. Please make sure you are the legal owner of the file.

It depends on the password complexity: simple passwords (pure digits, common words) usually take minutes; complex passwords need longer combination computing. Providing previous password hints significantly speeds it up.

Professional mode is charged on success — if it fails, the fee is fully refunded to your balance, zero risk. Dictionary mode costs less but is charged on submission. The exact fee of the selected method is displayed before submission.

The web version supports a single file up to 200MB. For larger files, download the PC client to decrypt locally without uploading — faster and safer.

Disclaimer (Must Read)

By using this service you must ensure that you do not violate the copyright, intellectual property, cryptography and other applicable laws and regulations of your country. You must also guarantee that you are the legal owner of the file, or an authorized user of the intellectual property and copyright holder. You must not infringe on others' privacy or trade secrets, nor use this service for any illegal purpose. Uploading a file is deemed acceptance of this disclaimer; you shall bear the legal consequences of any violation.

Recover your PDF password now

Start on upload, auto refund on failure