经纬度水印相机 vs Audio Converter · MP3 Editor

一键为实拍照片、本地相册图片添加自定义水印时间、地理位置与经纬度信息，适配全行业日常办公、外勤纪实使用。 专业水印模板 内置外勤打卡、工程施工、日常出行等多场景行业专用模板，也可自由创作专属个性化水印样式。 多元水印素材 灵活选配时间、定位、天气、经纬度、文字备注等水印组件，多信息组合排版，完整留存现场关键细节。 自由编辑调节 一键启闭水印，随时修改水印文案、字体样式、排版大小，按需增补备注内容，轻松定制独一无二的水印。 多功能实用工具箱 除图片水印功能外，搭载文档扫描、图片拼接两大实用工具。纸质单据一键扫描电子化，多张照片快速拼接排版，外勤归档、素材整理、日常记事一站式处理，高效兼顾办公与生活记录。 会员订阅说明： -订阅周期：周会员,年会员，永久会员 -付款：用户付款记入iTunes账户 -取消订阅：如需取消订阅，请在当前订阅到期24小时以前，手动到在Apple ID设置管理中关闭自动订阅 -续订：苹果iTunes账户会在到期前24小时内扣款，扣款成功后订阅周期将延续一个周期 会员服务协议： https://docs.qq.com/doc/p/e2d633acbd5ec31b65ce579e354194cacdc50dff 用户协议： https://docs.qq.com/doc/p/628f0a6ce337c09266dc10eb36537ae6f2f564ce 隐私政策： https://docs.qq.com/doc/p/071018c35272438def1d53a259e77187d3eb376c

Extract audio from videos, convert formats, trim and combine clips, and export your work—all in one app. Organize music files, edit recordings, or create a custom ringtone with ease. Key Features • Format conversion: Supports MP3, AAC, M4A, WAV, FLAC, M4R, OGG, OPUS, AIFF, and more. • Video to audio: Extract sound from a video and save it as a separate audio file. • Easy import: Import files from the Files app or open them from other apps. Transfer audio and video files from a computer over the same Wi-Fi network. • Audio trimming: Preview waveforms, trim audio, or remove multiple unwanted sections. • Audio joining: Combine multiple clips in your chosen order to create one audio file. • Audio enhancements: Add fade-ins and fade-outs, normalize loudness, and remove long silences. • Ringtone creation: Create and export M4R ringtone files. • File management: Keep imported and processed audio files in one place, ready to edit or export again. Membership and Subscriptions • Weekly Membership: Eligible users can start with a 3-day free trial. After the trial, it automatically renews each week at the price shown on the App Store purchase screen. • Annual Membership: Automatically renews each year at the price shown on the App Store purchase screen. • Lifetime Membership: A one-time purchase that does not renew. Paid purchases are charged to your Apple Account. If the Weekly Membership trial is not canceled, it will become a paid subscription when the trial ends. To prevent automatic renewal, cancel at least 24 hours before the end of your trial or current subscription period. If you cancel a paid subscription, you can continue using your membership benefits until the current subscription period ends. You can manage or cancel your subscription at any time in the Subscriptions section of your Apple Account settings. Actual prices, currencies, and trial eligibility are shown on the App Store purchase screen. Privacy Policy: https://app.notion.com/p/Privacy-Policy-for-Audio-Converter-3c3819dbc92280a4a451ecb1c813abfa?source=copy_link Terms of Use: https://app.notion.com/p/Terms-of-Use-3c9819dbc92280d4be91f3961ed875d5?source=copy_link