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Universal Privacy Credits

Five premium tools, one universal balance. Top up your account and use your credits exactly when you need them. They never expire.

Starter

Perfect for occasional use

$4.99
excl. VAT (Tax calculated at checkout)
  • 500 Universal Credits
  • 100 credits / $1
  • Never expires
Buy 500 Credits
Recommended

Pro

Best value for regular use

$14.99
excl. VAT (Tax calculated at checkout)
  • 1800 Universal Credits
  • 120 credits / $1
  • Never expires
Buy 1800 Credits

Max

For heavy document processing

$29.99
excl. VAT (Tax calculated at checkout)
  • 4200 Universal Credits
  • 140 credits / $1
  • Never expires
Buy 4200 Credits
Creem
By clicking the "Buy" buttons, you will be redirected to our payment provider, Creem. The data provided during the purchase is processed exclusively by Creem as a data controller according to their Privacy Policy. Secure Academic Studio does not store or log your name, email address, or credit card details.

How do credits work?

Our universal credits give you total flexibility. Here is how they are consumed across our premium tools.

Premium Tool Cost
Academic Proofreader
2 Credits / 900 character block(s)
1 page (1800 chars) ≈ 4 credits
Interview & Speech Transcriber
3 Credits / 1 minute audio block(s)
Bank Statement to Excel Converter
10 Credits / original document page
Invoice to Excel Converter
10 Credits / original document page
Secure PDF Redactor
5 Credits / original document page
Document Metadata Cleaner
5 Credits / document
Image/EXIF Metadata Cleaner
5 Credits / image
All other 5 tools are 100% free and have no limits.
Free Daily Trial

Want to try it out first?

Get 10 free universal credits every day. No account, no email needed.

To prevent abuse without breaking our Zero-Knowledge promise, we create a one-way, irreversible daily hash from your IP. Your real IP is never stored.
Testing Data

Sample Files for Testing

Download our prepared audio clips, bank statement, and invoice to test our premium tools without preparing your own data.

These optimized files demonstrate the capabilities of our platform perfectly and safely consume minimal free credits.

Manage Your Credit Packs

Check your balance or consolidate your remaining credits securely.

Check Balance

Enter your Credit Pack Code to instantly view your remaining universal credits.

Credit Transfer

Have credits left on an old code? Transfer them to your newly purchased code. Your old code will be securely destroyed.

Need more credits?

For heavy users, research teams, or enterprise needs, we offer custom packages with volume discounts. Let's talk.