This post talks about some best free online morse code audio decoder websites. Using these websites, you can convert morse code in audio form to text. Basically, you play the morse code to these websites and they will record it, transcribe it, and will produce the output in text form. These website can take recorded morse code or audio file in MP3 or WAV format. Later they generate the equivalent morse code in text form which you can copy and use that anywhere.
Both these websites are very nice and they do not put any restrictions on the length of the morse audio. You just play an audio file or upload it. It will transcribe it for you perfectly. However, for it to work, you need to use these websites in a quite room or hall. Other distraction sounds from nearby devices or people can disrupt the decoding process. Also, make sure that you have a good quality microphone for maximum precision.
2 Free Online Morse Code Audio Decoder Websites
Morse Code Adaptive Audio Decoder
Morse Code Adaptive Audio Decoder is one of the best free websites to decode morse code audio online. Here it takes an audio file to decode or you can play morse code recording on it to translate it. It can decode the morse code audio in Arabic, Latin, Hebrew, and Cyrillic scripts. There is no sign up or registration required and you just record the morse audio directly or upload an existing MP3 or WAV file.
It shows the translated morse code on the website itself and then you can copy it. Just play the audio and it will keep translating it for you until it finishes. There doesn’t seem to be any limits of length of recording or the morse audio file. Also, in addition to just morse code audio decoding, it shows some other parameters as well such as words per minute, frequency, minimum volume, maximum volume, and Farnsworth WPM.
Using this morse audio decoder is very simple. Reach the main website using the link above and then simply upload a morse audio file. Play it and as you do that, it will keep translating it. Be quiet when it is decoding the morse code and as it decodes a character, it will place it in the box. When the audio finishes, then you can copy down the final text.
Morse Code Sound & Vibration Listener by DataBorder
This one is another free morse code audio decoder you can try. It works pretty much in the same way as the website above, but has a classic interface. It supports recording morse code audio as well reading it from a file. After reading the input morse audio, it can decode it and then you can download the text form of the input morse code audio. There is no restriction on length of morse audio.
After decoding a morse code message from an audio file, you can copy it and then use it anywhere you want. It generates graphical representation of the morse code too for you to analyze. Other than that, it calculates various properties of the nut audio signal as well such as frequency, maximum volume, minimum volume, and volume threshold.
Follow the above link to reach the homepage of this morse code decoder. Upload an audio file or play one from different device. It will ask for microphone permissions, so allow it also make sure there is no additional noise in the the background. It will display the decoded message there and you can copy that and use it anywhere.
These are the best free online morse code decoder websites you can use. Use these to quickly decode any morse code audio for free. The process is very simple and straightforward. You just give it a try and then share your experience in the comments down below. The only thing you have to keep in mind is that they will produce accurate output in quiet surroundings.