개인정보 처리방침
파일을 신중하게 처리합니다. 지원되는 브라우저 기반 도구는 파일을 로컬에서 처리하며, 서버 기반 도구는 처리를 위해 파일을 임시 업로드합니다.
파일 처리 요약
브라우저 기반 도구
PDF 병합, PDF 분할, PDF 압축, 이미지를 PDF로, PDF 편집 등과 같은 도구는 브라우저 메모리 내에서 파일을 처리합니다. 파일은 Wandly 서버로 업로드되지 않습니다.
서버 기반 도구
일부 Office/PDF 변환은 서버 처리가 필요합니다. 파일은 HTTPS를 통해 전송되고 자동으로 처리되며, AI 학습에 사용되지 않고 1시간 이내에 삭제됩니다.
1. Data Processing & Document Handling Models
To ensure maximum privacy, Wandly employs two distinct processing models depending on the specific tool you choose:
A. Browser-Based Tools (Client-side Tools)
The majority of our PDF utility tools (including PDF 편집, PDF 서명, PDF 병합, PDF 분할, PDF 압축, PDF 회전, 페이지 번호 추가, 워터마크 추가, 이미지를 PDF로, etc.) process data completely offline inside your web browser:
- Local Processing: Your files are read and processed directly using WebAssembly and JavaScript within your browser session.
- Browser-based processing: For supported browser-based tools, documents are processed in your browser on your device.
- Cloud storage scope: Supported browser-based tools do not use Cloudflare R2 or database storage for the processed file.
- Local Output Generation: The final modified file is generated in your browser memory and is ready for instant download.
B. Server-Based Tools (Backend Tools)
Advanced document conversions (such as Word to PDF, Excel to PDF, PowerPoint to PDF) require specialized processing engines hosted on our secure cloud architecture:
- Encrypted Transmission: Your files are uploaded securely over HTTPS connections directly to our secure Cloudflare API Gateway.
- Automated & Private Processing: Conversion is carried out entirely by automated server pipelines without any human intervention. We never read, inspect, or share your document contents.
- No AI Model Training: We do not use your files or document contents to train AI models.
- Automated Permanent Purge: Uploaded files and converted outputs are automatically and permanently deleted from our private storage within 1 hour.
- Zero Content Logging: Our FastAPI converter backend on Hugging Face does not log file contents. Logs only track general status codes (e.g., Job ID X: SUCCESS).
2. Strict 1-Hour Auto-Deletion Policy
Our automated cleanup policy applies strictly to Server-Based Tools (Backend Tools). All inputs, outputs, and job metadata are governed by an automated time-to-live (TTL) expiration mechanism inside Cloudflare KV and R2. For supported browser-based tools, data is processed on your device, so cloud storage is not used for those workflows.
| Data Type | Storage Location | Retention Period | Deletion Mode |
|---|---|---|---|
| Uploaded Files (Backend Tools) | Cloudflare R2 Bucket | Max 1 Hour | Permanent Purge |
| Converted Output (Backend Tools) | Cloudflare R2 Bucket | Max 1 Hour | Permanent Purge |
| Job State Metadata (Backend Tools) | Cloudflare KV Database | 1 Hour | Auto-Expired |
| Locally Processed Data (Client-side Tools) | Your Local Device (RAM) | Instant | Self-cleared upon closing tab |
3. GDPR & CCPA Compliance
Because we do not store personal information, gather cookies, track user identity, or persist document files longer than 1 hour, our system inherently complies with standard global data protection frameworks:
- Right to be Forgotten: Automatically achieved because your files are completely purged from existence after 60 minutes.
- No Sale of Personal Data: We do not sell, rent, or lease any data, nor do we run personalized advertising tracking networks.
4. Updates to This Policy
We may update this policy periodically to reflect changes in our cloud architecture. Any adjustments will be posted directly on this page with an updated timestamp.