Terms of Service

Last updated: March 23, 2026

These Terms of Service ("Terms") govern your access to and use of the qkconvert API and related services ("Service") operated by qkconvert ("we", "us", "our"). By creating an account or using the Service, you agree to these Terms.

1. Account Registration

To use the Service, you must create an account with a valid email address. You are responsible for maintaining the security of your account credentials and API keys. You must be at least 18 years old to create an account.

You are responsible for all activity that occurs under your account and API keys. Notify us immediately if you suspect unauthorized access to your account.

2. The Service

qkconvert provides a file conversion API for images, audio, and documents. The Service includes:

  • REST API endpoints for file processing (conversion, transformation, optimization, metadata extraction)
  • A developer portal for account management, API key creation, and usage monitoring
  • API documentation
  • A public sandbox for trying the API without an account

We grant you a limited, non-exclusive, non-transferable, revocable license to access and use the Service in accordance with these Terms.

3. File Processing and Your Data

We do not store your files. Files uploaded for processing are held in memory only for the duration of the request. They are not written to disk, not stored in any database, and not retained after the processed result is returned to you. We do not access, review, or use the content of your files for any purpose other than performing the requested operation.

You retain all rights to your input files and processed output. We claim no ownership or license over your content.

4. Plans, Pricing, and Payment

The Service is available under tiered plans, including a free tier. Paid plans are billed monthly via Stripe. Pricing details are available on our pricing page.

Usage-based billing

Each API operation consumes credits. Different operation types have different credit weights:

OperationCredits per request
Image processing1 credit
Document processing2 credits
Audio processing3 credits

Each plan includes a monthly credit allowance. Usage beyond the included allowance is billed at the plan's overage rate. The free plan has a hard cap with no overage.

Usage is metered and reported to Stripe for billing. You can monitor your usage in the developer dashboard at any time.

Billing cycle

Paid subscriptions are billed monthly. All fees are in USD. You are responsible for any applicable taxes. Stripe handles all payment processing.

5. Refunds and Cancellation

Usage charges: Credits consumed through API requests are non-refundable. The API performed the requested work and returned a result.

Subscription fees: You may cancel your subscription at any time from the developer dashboard. Your plan remains active until the end of the current billing period. No prorated refunds are issued for unused time within a billing period.

Service issues: If the Service was unavailable or malfunctioning and usage was incorrectly counted during that time, contact us and we will review and issue credit adjustments where appropriate.

Australian Consumer Law: Nothing in this refund policy limits your rights under the Australian Consumer Law or other applicable consumer protection laws. If the Service fails to meet a consumer guarantee, you may be entitled to a remedy including a refund.

6. Availability and Downtime

We use commercially reasonable efforts to keep the Service available, but we do not guarantee any specific uptime percentage. The Service is provided on an "as is" and "as available" basis.

The Service may be temporarily unavailable due to:

  • Scheduled maintenance (we aim to notify in advance where possible)
  • Unplanned outages or infrastructure issues
  • Third-party service disruptions (Stripe, cloud providers, DNS)
  • Events beyond our reasonable control

During downtime, API requests that are rate-limited or rejected due to unavailability are not counted toward your usage. You are not billed for requests that do not return a successful result.

We do not offer a formal Service Level Agreement (SLA) at this time. We may introduce SLA commitments for higher-tier plans in the future.

7. API Keys and Security

API keys authenticate your requests. Each key is shown once at creation and cannot be retrieved afterward. You are responsible for keeping your keys secure.

  • Do not share API keys in public code, client-side applications, or repositories
  • Rotate keys by creating a new key before revoking the old one
  • Revoke compromised keys immediately via the developer dashboard

We reserve the right to revoke API keys that are being used in violation of these Terms.

8. Acceptable Use

You agree not to:

  • Use the Service for any unlawful purpose or to process illegal content
  • Attempt to circumvent rate limits, quotas, or other usage restrictions
  • Reverse engineer, decompile, or attempt to extract the source code of the Service
  • Resell, sublicense, or redistribute access to the Service without our written consent
  • Use the Service to build a competing product by proxying our API
  • Send automated requests designed to degrade service performance (DDoS or similar)
  • Use the Service to process content that exploits minors, promotes violence, or violates the rights of others

We may suspend or terminate your account for violations of this section.

9. Rate Limits

Each plan has a rate limit (requests per minute) and a monthly credit quota. These limits protect infrastructure and ensure fair access for all users. Rate-limited requests (HTTP 429) are not billed.

If you consistently need higher limits, upgrade your plan or contact us about custom arrangements.

10. Intellectual Property

We own the Service, its code, documentation, and branding. You own your files and the processed output. These Terms do not transfer any intellectual property rights to either party beyond the limited license granted in Section 2.

11. Limitation of Liability

To the maximum extent permitted by law:

  • Our total cumulative liability for any claims arising from or related to the Service is limited to the greater of (a) the fees you paid us in the 12 months preceding the claim, or (b) AUD $100
  • We are not liable for any indirect, incidental, special, consequential, or punitive damages, including lost profits, lost data, or business interruption
  • We are not liable for any loss or damage arising from your reliance on the Service for any critical or time-sensitive purpose

Nothing in these Terms excludes or limits liability that cannot be excluded or limited under applicable law, including the Australian Consumer Law.

12. Warranty Disclaimer

The Service is provided "as is" and "as available" without warranties of any kind, whether express or implied, including implied warranties of merchantability, fitness for a particular purpose, and non-infringement.

We do not warrant that the Service will be uninterrupted, error-free, or secure, or that any defects will be corrected.

Nothing in these Terms excludes, restricts, or modifies any consumer guarantee, right, or remedy conferred on you by the Australian Consumer Law or any other applicable law that cannot be excluded, restricted, or modified by agreement.

13. Indemnification

You agree to indemnify and hold us harmless from any claims, damages, losses, or expenses (including legal fees) arising from: (a) your use of the Service, (b) your violation of these Terms, (c) the content of files you process through the Service, or (d) your violation of any third-party rights.

14. Termination

You may close your account at any time. We may suspend or terminate your account if you violate these Terms, if required by law, or if we discontinue the Service.

Upon termination: your API keys are revoked, your access ends, and your account data is deleted within 30 days. Usage data may be retained in anonymized form for analytics.

15. Changes to These Terms

We may update these Terms from time to time. We will notify you of material changes via email or a notice on the Service at least 30 days before the changes take effect. Your continued use of the Service after the effective date constitutes acceptance of the updated Terms.

16. Governing Law

These Terms are governed by the laws of New South Wales, Australia. Any disputes will be subject to the exclusive jurisdiction of the courts of New South Wales, Australia.

17. Force Majeure

We are not liable for failure or delay in performing our obligations due to events beyond our reasonable control, including natural disasters, war, terrorism, pandemics, government actions, internet or infrastructure failures, power outages, or third-party service disruptions.

18. Severability

If any provision of these Terms is found to be unenforceable, the remaining provisions continue in full force and effect.

19. Contact

Questions about these Terms? Email us at support@qkconvert.dev.

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