For example: 'Ocp-Apim-Subscription-Key': 'YOUR_SUBSCRIPTION_KEY' When you're using the Ocp-Apim-Subscription-Key header, you're only required to provide your subscription key. This table illustrates which headers are supported for each feature: Supported authorization header AuthenticationĮach request requires an authorization header. For more information, see Speech service pricing.īefore you use the text-to-speech REST API, understand that you need to complete a token exchange as part of authentication to access the service.

2.Costs vary for prebuilt neural voices (called Neural on the pricing page) and custom neural voices (called Custom Neural on the pricing page). Woord is accessible for both Windows and Mac OS X and can read a wide range of files, including webpages, blogs, text files, PDF documents, and ePub files. It’s ideal for users, children learning to read, e-learning, lectures, YouTube videos, Tiktok, Instagram, Twitch, and Facebook, as well as improving a website’s accessibility. This simple yet effective program transforms your writing into a stunning speech complete with realistic female and male voices. Woord can also convert pictures, scans, and documents into text. You may also alter the pace or format of your audio and save it to use in your movie. To use it, go to, click on ‘Online Reader,’ or download the Chrome extension, write your text on the whiteboard, choose your language and gender, and then press ‘Speak It.’ That’s all there is to it. This, as well as the languages, are available even if you only utilize the free trial, allowing you to test the waters before committing to the premium plans. It also lets you to choose the gender of your voice from a selection of male, female, and gender-neutral voices. Woord lets you choose a language from a diverse selection of nations and voices. Woord is a free online TTS that includes a number of tools.

Text to speech free api