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4 Key Aspects of an Automatic Speech Recognition (ASR) Service
New to Automatic Speech Recognition (ASR)? Explore four key features to help you better understand this exciting technology!

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.

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.

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.

Why Is Legal Transcription So Important in Court Proceedings?
Legal transcription, dictation, and court reporting are all different specialties within the legal industry. Learn about the differences and which is right for you.

Become a Better Podcast Host in Less Than 5 Minutes
What does it take be a good podcast host? It's harder than you might think! Learn more in with these ten tips.

Exploring the Evolution of Speech Recognition with Rev’s Speech Scientists
Meet Rev’s speech team engineers and get expert perspectives on some of your biggest speech recognition questions.

Rev Open Captions (Burned-In Captions) Now Available for Past Orders
Rev's Open Captions (Burned-In Captions) are now available for previous Rev orders! Learn more about Rev captions and subtitles now.
What Are Machine Generated Closed Captions?
Learn more about how machine-generated closed captions work and when they are most useful.
Closed Captions in Movie Theaters: Movie Theater Requirements
If you’re wondering what the movie theater closed caption requirements are and whether your local theater is compliant, read our quick guide. We’ll tell you everything you need to know.
The 3 Best Automatic Speech Recognition Engines & APIs
There are three players when it comes to speech-to-text ASR's: Rev AI, Google, and Amazon. See how they compare in accuracy, price, and features.
The 5 Best Open Source Speech Recognition Engines & APIs
There are many open-source speech recognition systems and APIs to choose from. Click to see our top five for converting speech to text.
What Does SDH Mean and How Can You Meet Unique Subtitle Needs?
What are Subtitles for the Deaf or Hard of Hearing (SDH)? How are they used? And how are they different from closed captions? Find out here.
Best Audio Transcription Software for Audio to Text
Learn about the best audio transcription software and online transcription services available on the market today.
Transcribe MP3 to Text
Learn how to convert MP3 files to text online easily and accurately. Simply upload any MP3 file and get text back with 99% accuracy.
How to Record Your Voice on an iPhone
iPhones have many capabilities that make all of our lives easier. But how can you record your voice using your iPhone? Click to learn how.

Trump Executive Order on Auto Tariffs
Donald Trump signs an Executive Order adding a 25% tariff on foreign automobiles. Read the transcript here.

Vance Speaks at Quanitco
J. D. Vance delivers remarks at Marine Corps base Quantico. Read the transcript here.

Karoline Leavitt White House Press Briefing on 3/26/25
Karoline Leavitt holds the White House Press Briefing for 3/26/25. Read the transcript here.

PBS and NPR Leaders Testify in House Hearing
PBS and NPR appeared before the House DOGE subcommittee, facing questions about bias and federal support for public broadcasting. Read the transcript here.

Leaked War Texts Hearing Day 2
Trump officials testify for a second day in a Senate hearing after war plans are revealed to a journalist in a group chat. Read the transcript here.

Executive Orders on 3/25/25
Donald Trump signs executive orders and talks to the press on 3/25/25. Read the transcript here.

Supreme Court Gerrymandering Hearing
Supreme Court hears arguments on gerrymandering and race in Louisiana. Read the transcript here.

Leaked War Texts Hearing Day 1
Trump officials testify in a Senate hearing after war plans are revealed to a journalist in a group chat. Read the transcript here.

Frank Bisignano Confirmation Hearing
Frank Bisignano testifies before Congress in confirmation hearing for Social Security Chief. Read the transcript here.
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