Last updated: August 14, 2026
PDF Tuner ("we", "our", or "the app") is a PDF editing tool built by TechTunerLife LLC. This Privacy Policy describes how we handle information when you use PDF Tuner on your iPhone or iPad.
PDF Tuner does not collect, transmit, store, or share any of the following:
All PDF processing - merging, splitting, compressing, annotating, signing, redacting, OCR - happens entirely on your device using Apple's PDFKit and Vision frameworks. No file content is ever uploaded to any server.
If you use the "Image to PDF" feature, the app requests access to your photo library. This access is used solely to read photos you choose to convert. Photos are processed locally and never transmitted.
If you choose to use iCloud Sync, your PDFs are stored in your personal iCloud Drive container (iCloud.com.pdftuner.app). This data is governed by Apple's Privacy Policy. We cannot access your iCloud data.
PDF Tuner Premium is a paid subscription processed entirely by Apple through the App Store. We receive only anonymous subscription status from Apple's StoreKit framework - no payment details or personal information.
PDF Tuner does not knowingly collect any information from children under 13. The app contains no advertising, social features, or data collection of any kind.
We may update this policy. The "Last updated" date at the top of this page reflects any changes. Continued use of the app after changes constitutes acceptance of the updated policy.
Questions about this policy? Email us at support@techtunerlife.com.
By downloading or using PDF Tuner, you agree to these Terms of Use. If you do not agree, do not use the app.
PDF Tuner grants you a personal, non-transferable, non-exclusive license to use the app on Apple devices you own or control, subject to these terms and Apple's Standard End User License Agreement.
You may use PDF Tuner only for lawful purposes. You agree not to:
PDF Tuner and all related content are owned by TechTunerLife LLC. The PDF files you process remain your property. We claim no ownership over your documents.
PDF Tuner is provided "as is" without warranties of any kind. We do not guarantee that the app will be error-free or uninterrupted. Always keep backups of important documents before processing.
To the fullest extent permitted by law, TechTunerLife LLC is not liable for any indirect, incidental, or consequential damages arising from use of PDF Tuner, including any loss of data.
These Terms are governed by the laws of the United States. Any disputes shall be resolved in the courts of the applicable jurisdiction.
Questions? Email support@techtunerlife.com.
PDF Tuner Premium is an auto-renewing monthly subscription that unlocks all tools in the app.
You can cancel your subscription at any time by going to Settings → [your name] → Subscriptions on your iPhone or iPad, or visit apps.apple.com/account/subscriptions.
The following tools remain free without a subscription: Merge PDFs, Split PDF, Compress PDF, Read PDF, and PDF to Text.
All purchases are processed by Apple. To request a refund, visit reportaproblem.apple.com.