SpeakMail - Speak Extension for MailThe app is a Mail extension that speaks aloud attachments of Mail app.A must have app to speak aloud the entire document of Mail.Useful Features Speak aloud the entire English attachment of Mail app.- Add favorite attachments with "Starred" to speak aloud later.- With funny bear and human face animations while speaking.- Support useful speaking repeat, pause, speed and pitch options. Optimize speak functions (Pro)- Background operation support: keep reading aloud web pages in the background while using another app.- Lock screen support: play, pause, skip a sentence, adjust playback volume and see the sentences list on the lock screen. - Headphone support: play, pause, adjust playback volume and detect headphone plugged and unplugged. Add favorite documents with "Starred" to speak aloud later. With funny bear and human face animations while speaking. Support useful speaking repeat, pause, speed and pitch options. Tree File Explorer.Features A Mail extension that speaks the entire English attachment sentence by sentenceThe app integrates a built-in English text-to-speech engine, speaks aloud offline sentence by sentence without internet connecting.Supported formats:- Microsoft Office: Word (doc, docx), Excel (xls, xlsx), PowerPoint (ppt, pptx, pps) - Apple iWork: Pages (pages), Numbers (numbers), Keynote (key)- Text (text, txt), RTF document (rtf)Please note that PDF file format is not supported. Background operation support (Pro)The app can keep reading documents in the background while using another app. Lock screen support (Pro)The app provides the lock screen support that you can play, pause, skip a sentence, adjust playback volume and see the sentences list on the lock screen. Headphone support (Pro)The app provides the headphone support that you can play, pause and adjust playback volume. It also detects headphone plugged and unplugged. Optional high quality voices (In-App Purchases)English HD, British HD, Spanish HD, Chinese HD, Japanese HD and Korean HD. Add favorite documents with "Starred"Add favorite documents with "Starred" to speak aloud later. Support useful speaking optionsThe app provides some useful speaking options, such as speaking repeat times of each sentence, speaking pause seconds between sentences, speaking speed speaking pitch and font size options. Speaking face animationThe app provides funny face animations while speaking.You can choose bears and humans face animation with two types of mouth each.You could use the pinch to zoom gesture to change the face size, drag and drop to move to other position features. Highlight words while speakingWords will be highlighted on many documents while speaking.Please note that words with special format may not be highlighted properly. Tree File ExplorerThe app provides a Tree File Explorer which allows for expanding and showing all sub-folder files in the same view. Search for files and folders.Add, Delete, and Rename files and folders.Copy and Paste to copy files.Drag & Drop to move files and folders.Pull down to refresh the tree list.Zip, Zip & Email multiple files and folders with a password. Unzip a password-protected zip file. This app is designed for both iPhone and iPadNote:To use the app, you need to enable the [SpeakMail] extension in Mail app first.