图片压缩 vs UBoardMix

图片压缩 App 是一款专注于图片压缩瘦身的神器，通过专业压缩技术，在保持高品质图片画质情况下最高能减少90%的文件大小。 * 支持JPG、PNG、HEIC等主流照片格式 * 支持自定义压缩图片的分辨率尺寸 * 支持实时预览并对比压缩后的效果 * 支持批量一键压缩图片 * 支持从iCloud文件选择图片进行压缩 图片压缩App的压缩过程均在设备中完成，无需连接网络，提供安全高效的图片压缩体验。 如遇到任何问题，请通过设置页面内的反馈功能联系我们。 --------- 关于订阅制会员的说明 您可以按年成为图片瘦身 App 高级会员，在成为会员期间，您可以自由使用图片瘦身 App 的所有功能，我们将持续对功能进行更新和维护。 确认购买并支付后，将通过您的iTunes账号自动续订。苹果iTunes账户会在到期前24小时内扣费，扣费成功后订阅周期顺延一个订阅周期。如需取消续订，请在当前订阅周期到期前24小时以前，手动在iTunes/AppleID设置管理中关闭自动续费功能。试用期内，iTunes账户如不取消订阅，则会在试用期结束时自动开通订阅并扣款，未使用的试用时长在购买订阅之后将会自动作废。本服务由您自主选择是否取消，若您选择不取消，将为您开通下一个计费周期的续费服务。免费试用机会每位用户仅可在首次订阅时试用一次。 技术支持：https://docs.qq.com/doc/DT0xGS1ZKVmVyVGtD 隐私协议：https://docs.qq.com/doc/DT1VPRUR1WEVvc0R2

Uboardmix can bring you collaborative discussions and various content presentation forms of creative collisions. Various drawing board tools: - Flexible borderless canvas allows your creativity to run wild and realize unlimited design possibilities. - Use pens to draw and annotate to make your drawing board more vivid. - Automatically save your changes, no need to worry about losing content that is not saved. - Freely insert multiple file types such as pictures, videos, documents, etc., making presentation preparation easier. - Drag text and shapes from the toolbar to add design details. - Use frames to organize and layout to keep your content in order. - Use connection lines to connect related elements. - Create multiple pages to guide your content display path. - Use copy size and format painter to batch modify the style of elements to make some attributes of multiple elements the same. - Rich educational tools make the classroom more lively and interesting. Real-time collaboration: - Invite other members to join the board to complete the design or participate in the discussion together. - Comment on the content on the drawing board to let others know your point of view. - Follow the speaker's perspective to keep track of the key points of the presentation. - Use the timer to promote the collaborative process. - Use the chat tool for real-time communication You can use UBoardMix collaborative whiteboard to: - Hold online meetings and team workshops - Brainstorm creative collisions - Teach online, use online whiteboards instead of blackboards - Plan and manage agile workflows - Create vision boards for ideas and inspirations