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illustration of an iphone with headphones watching a video with captions, an iPad, and a captions guide booklet all on a table
Captions

Closed Caption File Guide for Videos: YouTube, Vimeo, Netflix, and More

Closed caption file formats can impact whether your videos are viewable, even when viewers can't turn up the volume. By using the right file format for every site — including Netflix, YouTube, Vimeo, and other popular sites — you can reach and appeal to a wider audience of viewers.

Rev Press
|
March 20, 2021
Illustration of a chat bubble on a purple background
Speech to Text Technology

Build Speech-To-Text API Into Your Applications: Easy How to Guide

A speech-to-text API lets you integrate an ASR engine into your application with direct, automated access to transcription services.

Austin Canary
|
March 17, 2021
A woman looks at her phone with a bunch of hearts, likes, and smiley faces around her
Captions

Best Open Caption Font Sizes For Videos on Social Media

Here are the best open caption font sizes for different viewing devices like phones, computers, TVs, and movie screens.

Austin Canary
|
March 15, 2021
A woman edits a movie trailer on a computer with a purple, red, and orange border.
Media & Entertainment

How to Make an Awesome Movie Trailer for Documentary Films

Learn how to make a great movie trailer for your documentary film, and how Rev's services can help you reach a wider audience.

Austin Canary
|
March 7, 2021

Microsoft Azure Speech Recognition vs. Rev AI Speech to Text API

Comparison of Microsoft Azure Cognitive Services speech to text and the Rev AI speech-to-text API. We look at accuracy, price, ease of use, and more.

May 22, 2024

How to Search YouTube Transcripts : Simple 2 Step Guide

Learn how to easily search a YouTube video for a specific word or phrase within the transcript, comments, or captions.

May 22, 2024

Learn How to Transcribe Slack Video Meeting Recordings in 4 Easy Steps

Learn how to transcribe Slack video meeting recordings. Several companies use Slack for day-to-day work communication & video meetings.

May 22, 2024

Closed Captioning REST API: How to Use a Speech Recognition API for Captions

Learn how to use a speech-to-text API for captioning online videos. We wrote this guide using Postman and the Rev AI workspace.

May 22, 2024
Trump Speaks at Kirk Memorial

Trump Speaks at Kirk Memorial

Donald Trump delivers remarks at the Charlie Kirk memorial service in Arizona. Read the transcript here.

September 22, 2025
Long Covid Roundtable

Long Covid Roundtable

RFK Jr. discusses the effects of long Covid with Republican lawmakers. Read the transcript here.

September 22, 2025
H-1B Executive Order

H-1B Executive Order

Donald Trump signs an executive order imposing a fee on H-1B visas. Read the transcript here.

September 22, 2025
American Cornerstone Institute’s Founders' Dinner

American Cornerstone Institute’s Founders' Dinner

Donald Trump delivers remarks at the American Cornerstone Institute’s Founders' Dinner. Read the transcript here.

September 22, 2025
Trump and Starmer Press Conference 9/18/25

Trump and Starmer Press Conference 9/18/25

Donald Trump and Keir Starmer sign a new technology partnership and speak on global conflicts. Read the transcript here.

September 18, 2025
House FBI Oversight Hearing Part One

House FBI Oversight Hearing Part One

The House Judiciary Committee holds a hearing on oversight of the FBI with Director Kash Patel part one. Read the transcript here.

September 18, 2025

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