Transcribe Audio Easily: Beginner's Guide to AI Services

I want to transcribe recorded audio files, but typing it myself is too much work...

For those who feel this way, we'll explain how to easily transcribe recorded audio files.

Transcribing recorded audio data from meetings or interviews manually can be incredibly time-consuming.

Previously, the only option was to type while playing back the audio file, but that's no longer the case.

It's now possible to easily transcribe audio using convenient tools, including AI transcription services like Mr. Transcription!

In this article, we will cover:

• AI transcription services
• Using standard Windows and Mac features
• Using Google Docs

We'll provide a comprehensive guide to these audio file transcription methods, so you can use them as a reference for your transcription needs.

Transcribing Recorded Audio Files

First, let's briefly explain the different ways to transcribe audio data into a text file.

Methods for Transcribing Audio Files and Data

There are several methods to transcribe recorded audio files into text data.

• Using AI transcription services
• Transcribing with standard Windows or Mac features
• Using Google Docs' voice recognition feature

In the past, transcribing audio data meant listening to the file on an audio player and typing it out manually.

Typing it yourself required a lot of time and effort, and outsourcing to professional transcriptionists was expensive.

However, with advancements in AI speech recognition technology, you can now use AI transcription services to convert audio data into text files quickly and with high accuracy.

What's more, AI transcription services can even be used for free.

If you need to transcribe recorded audio files from meetings or interviews, we recommend trying an AI transcription service first.

AI Transcription Services are Smoother for Transcribing Pre-recorded Audio Data

Audio-to-text conversion features are built into PCs like Windows and Mac, as well as iPhones and Android smartphones.

However, in all these cases, the standard built-in features only transcribe real-time audio.

For transcribing pre-recorded audio data from meetings or interviews, AI transcription services that are easily accessible via a browser are highly recommended.

AI Transcription Services Offer Higher Accuracy Than Standard Features

AI transcription services transcribe recorded audio files by uploading them.

Real-time transcription can sometimes lead to errors or skipped content due to processing limitations.

When you transcribe pre-recorded audio files with an AI transcription service, you don't have to worry about such issues.

For highly accurate transcription, AI transcription services are the best choice!

Transcribe Audio Data with Mr. Transcription

For those looking for a way to transcribe audio files, we recommend a service.

That is the AI transcription service, Mr. Transcription.

Mr. Transcription is an AI transcription service from Japan that utilizes the latest AI technology.

It supports transcription of audio files from meetings and interviews, as well as videos, images, and PDFs.

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Fast and Accurate Transcription with the Latest AI

A key advantage when transcribing audio files is that you can conveniently transcribe them with the latest AI.

With the latest speech recognition AI, even long audio data can be transcribed in just about 1 minute!

You can also conveniently transcribe meetings using the timestamp feature.

Furthermore, it supports over 100 languages, making it possible to transcribe foreign language audio files.

What's more, Mr. Transcription allows you to transcribe for 10 minutes a day for free when you register for a free account.

※If you need to transcribe for longer than 10 minutes, you can check the paid plans on the pricing plans page.

If you're unsure about how to digitize your data, why not try Mr. Transcription for free first?

How to Transcribe Audio Files with an AI Transcription Service

Here, we will specifically explain how to transcribe recorded audio file data.

First, here's the process of transcribing audio files into text data using the AI transcription service Mr. Transcription.

1. Open the Mr. Transcription Homepage

Mr. Transcription is one of the easiest AI transcription services to use.

The operation is simple: just upload your recorded audio data file directly from the homepage.

First, open the Mr. Transcription homepage from this link.

2. Upload Audio Files

Drag and drop your files or click "Select File" to upload.

Mr. Transcription supports the following audio file formats:

• mp3
• wav
• wma
• m4a
• aifc
• flac
• aac
• aiff
• aifc

※Maximum 90 minutes and 1GB per file

For audio longer than 90 minutes, you can upload it by splitting the file.

This article "How to Effectively Use Mr. Transcription's Audio Transcription Time by Splitting MP3s" explains how to split files.

Please refer to it.

Mr. Transcription's Supported Files and File Sizes: How to Handle Incompatible Files

We'll guide you through Mr. Transcription's supported file types and what to do if your files are not compatible.

Detailed transcription methods for each file format are introduced in their respective articles. Please take a look.

• How to Transcribe MP3 Files
• How to Transcribe WAV Files for Free
• How to Transcribe WMA Files
• How to Transcribe M4A Files (iPhone Voice Memos)

For transcribing recorded statements for legal documents, such as court materials, this article "【Latest 2026】Complete Recorded Statement Transcription for Free! How to Easily Transcribe Audio Files" explains the process. Please check it out.

Additionally, for transcribing audio recorded with IC recorders or voice recorders, this article "How to Transcribe Audio from IC Recorders and Voice Recorders for Free" provides a detailed explanation. Be sure to read it.

3. Start Processing

Once you click the "Upload" button,processing will start automatically.

You will be notified by email when the transcription is complete, so it's fine to close the page after uploading.

※If you are transcribing for free without registering or logging in, please wait for the transcription results to appear without closing the top page.

4. Transcription Completed

Once the transcription is complete, you can check the results on the "History" page.

Also, if you keep the top page open, the transcription results will be displayed directly on the top page.

You can select and copy the transcription results directly as text or download the data using the "Download" button.

The transcription results can be checked individually for each section, as shown here.

Pressing the play button allows you to listen to the audio for that specific section.

Furthermore, you can edit the transcription results for each section.

Additionally, by clicking the "Summarize" or "Create Meeting Minutes" buttons, you can summarize the transcribed content or create meeting minutes using the latest AI technology.

※For more details on the summary and meeting minutes creation features, please refer to this article.

【Free】Mr. Transcription now features AI Summary and Meeting Minutes Creation! Detailed Usage Guide

Mr. Transcription has added AI summary and meeting minutes creation features! This function allows you to easily summarize long texts transcribed from audio. Meeting minutes can also be created simply by pressing a button! This makes daily tasks, learning, and information organization smoother...

This completes the process of transcribing audio data using Mr. Transcription.

For more detailed instructions on how to use it, please refer to this article: "Mr. Transcription User Guide: From Registration to Transcription Completion." Please check it out.

Since it's as simple as uploading a file, why not try transcribing your audio data with Mr. Transcription?

How to Transcribe Audio Data Using Standard Features on Windows and Mac

On computers like Windows and Mac, you can transcribe audio data into text files using standard features.

Compared to AI transcription services like Mr. Transcription, there are disadvantages such as:

• Complicated setup
• Lower transcription accuracy

However, there's also the advantage of being able to use it in environments without an internet connection.

Here, we will briefly explain how to transcribe audio data using the standard features of Windows and Mac.

Transcribing Audio Using Standard Windows PC Features

※This guide uses Windows 10 for demonstration.

To transcribe audio data files using the standard features of a Windows PC, you first need to prepare to use the speech recognition function.

1. Preparing to Use Speech Recognition

To use speech recognition, first open the Start menu and select "Windows Ease of Access."

Next, click on "Windows Speech Recognition" to open it.

The first time you use speech recognition, you'll need to go through a setup process.

When you launch "Windows Speech Recognition" for the first time, the setup screen will open automatically.

During setup, you first select the microphone you want to use.

Next, read the displayed text aloud to allow the computer to recognize your voice as data.

By teaching the computer your accent, intonation, and voice characteristics, you can achieve higher quality transcription.

※Therefore, it struggles to recognize multiple people's voices.

Now, "Windows Speech Recognition" is ready to use.

2. Input Using Speech Recognition

To actually perform transcription using this feature, you'll use an editor (such as Notepad or Word) to input text.

As an example, we'll launch Notepad here.

Launch "Windows Speech Recognition" with Notepad displayed.

If you speak into the microphone in this state, what you say will be transcribed.

For example, when I said "Hello," it was recognized like this:

Finally, save the file just as you would normally save files in software like Notepad or Word.

This completes the process of transcribing audio using Windows' standard features.

Transcribing Recorded Audio Requires Special Settings

Windows' standard speech recognition is primarily designed for real-time transcription, so it's not ideal for transcribing pre-recorded audio data.

If you want to transcribe recorded audio data, you'll need a special setting to "enable Windows Speech Recognition to recognize sounds playing within the PC."

Specifically:

Settings: Sound → Recording → Right-click "Stereo Mix" → Set as Default Device: ON

Setting this will allow "Windows Speech Recognition" to recognize (listen to) pre-recorded audio data.

However, this setting is for advanced users familiar with computers.

For an easier way to transcribe audio files, we recommend using an AI transcription service like Mr. Transcription.

Transcription using Mac's built-in features

Similar to Windows, Mac also allows transcription using its standard features.

1. Turn on Dictation

To transcribe using Mac's built-in features, first, turn on Dictation.

After opening "System Preferences," go to "Keyboard" and set "Dictation" as follows:

• Dictation: On
• Use Enhanced Dictation: On
• Language: Add Language (US/UK English) *1
• Shortcut: Set activation key (default is Fn key pressed twice)

*1 It's recommended to add English as well, as it can be difficult to type alphabets with Japanese only.

2. Input using voice recognition

Pressing the configured shortcut key (Fn key twice in the example above) will bring up a microphone icon.

With the microphone active, open an app like "Notes" and speak to perform voice input.

Transcribing recorded audio requires a 'virtual sound device'

However, this setting, like Windows' voice recognition, is for real-time speech recognition.

To transcribe recorded audio files, you will need a software called "virtual sound device."

Even on Mac, transcribing with only built-in features is for advanced users.

For more convenient audio transcription, it's recommended to use an AI transcription service like Mr. Transcription.

Top 5 Recommended Transcription Tools & Software for MacBook and iMac (Beyond Google Docs)

For those looking for transcription apps for Mac, we introduce useful tools that can convert audio, video, and images into text. We also explain how to use Mac's built-in dictation and how to transcribe for free using Google Docs.

Transcription using Google Docs

Google Docs' voice typing feature can also perform real-time transcription.

1. Turn on Voice Typing

With Google Docs open, select "Voice typing" from the "Tools" menu.

This will display a microphone icon.

2. Input using Speech Recognition

Clicking the microphone will turn it red, indicating it's ready to recognize speech.

When you speak into the microphone in this state, your voice will be recognized and text will be input.

Click the microphone again to end voice input.

This completes transcription using Google Docs.

4 Easy Ways to Transcribe for Free with Google Docs

For those who want to master Google Docs' voice typing feature, we explain in detail how to do real-time transcription, convert audio data to text, create meeting minutes from web conferences, and extract text from images/PDFs.

However, this function, like those on Windows and Mac, is designed for real-time input.

Therefore, transcribing pre-recorded audio data requires similar workarounds as transcribing with standard Windows/Mac features.

If setting it up is too much hassle, we recommend considering an AI transcription service like Mr. Transcription.

Want to conveniently transcribe audio files with an AI transcription service?

There are various ways to transcribe audio file data.

The easiest among them is using an AI transcription service.

If you're unsure how to transcribe recorded audio, why not try an AI transcription service, starting with the free-to-use Mr. Transcription?