Showing 21–40 of 1,000 ranked alternatives.
Appchi LLC
Test speakers and measure sound levels
Test audio output with customizable sound tones to evaluate speaker performance. Measure decibels and hertz using a built-in sound level meter. Check microphone quality by analyzing sound input levels.
建国 盛
Videos, add watermarks, schedule shares
Videos by trimming, merging, and adjusting clips. Add custom watermarks to protect content. Schedule videos for automatic sharing at specific times. Export and share edited videos directly.
晓艳 黄
, record results, scan network
Internet for download, upload, and ping. View connection consistency in a graph. Check Wi-Fi strength and security. Record results. Scan LAN devices. Use AR for testing. Protect Wi-Fi networks and block ads.
Changsha Hongdou Cultural Communication Co., Ltd.
Collect and spins instantly
Access daily updated and reward links from popular games. Collect free and spins without registration or payment. Share links to earn additional rewards. Open links to claim rewards quickly.
玉娥 李
Choose options, spin wheels, roll dice
Make choices for dinner, movies, or travel destinations using cards, wheels, and dice. Customize decisions, view wheel records, and roll dice unlimited times. Subscribe for VIP features with optional monthly or permanent payment.
锋 王
Edit videos, add effects, share clips
Edit and enhance videos with trimming, splitting, and effects. Add music, text, and transitions. Export in various formats and share directly. Access advanced features with VIP subscription for more editing tools and options.
航 詹
Backup and save chat securely
Save and back up WhatsApp chat content securely. Backup text, videos, photos, and files. View all chat data within the . Protect private from unauthorized access.
成浩 于
Upload photos, transform into videos or pictures
Upload photos or videos to apply AI-generated styles and transforms. Choose from templates like wedding dresses, memes, and retro outfits. Edit and enhance images with one-click effects. Save and share the final output directly.
Beijing Shangtang Technology Co., Ltd.
Edit and save ID photos online
Create and edit ID photos with beauty filters, background color changes, and gender-specific dress options. Select square or rectangular shapes. Save and share edited photos directly.
Chongqing niruo Technology Co. Ltd.
Create ringtones and edit audio clips
Create ringtones by extracting song highlights and customizing duration. Adjust volume and apply fade in/out effects. Merge music segments and set as call, alarm, or notification sounds. Support MP3, AAC, M4R formats.
Chongqing YouLoft Tech. Co., Ltd
Check lunar dates and track weather
View lunar and solar calendars side by side. Track festivals, work breaks, and holidays. Set reminders for birthdays and anniversaries. Add notes and manage schedules. Check weather forecasts based on lunar calendar data.
Beijing Jifeng Technology Small Store
Convert currencies instantly and offline
Convert currencies instantly with one-click switching. Access real-time exchange rates for accurate official data. Use offline mode for travel without internet. Search for currencies with intelligent dual queries.
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