Welcome to the extremely fast watermark app, you can use it to:
+ Add watermark
+ Clip video duration
+ Crop video size
+ Modify video cover
+ Reverse video
+ Video speed change
+ Video plus filter
+ Mosaic video and more


【Continuous Subscription Membership Instructions】
1. Subscription service: continuous (weekly/monthly/yearly) membership
2. Subscription period: one week / one month / one year; during the subscription period, users can experience the Vip membership function
3. Subscription price: 15 yuan per week / 18 yuan per month / 88 yuan per year
4. Payment: After confirming the purchase, the payment will be debited from the user's Apple iTunes account
5. Cancellation of subscription: If you need to cancel the automatic renewal, please turn off the automatic renewal at least 24 hours before the subscription period expires. After closing, the fee will not be deducted. If it is not cancelled 24 hours before the expiration, the subscription will be automatically renewed.
6. Renewal subscription: 24 hours before the expiry of the continuous (weekly/monthly/yearly) membership, Apple will automatically deduct the corresponding fee from your iTunes account, and the validity period of the membership service (weekly/monthly/yearly) will be automatically extended after success. A cycle
7. Privacy Policy: http://api.kuairutech.com/html/protocol/privacy.html
8. Continuous subscription protocol: http://api.kuairutech.com/html/protocol/baoyue.html