ケース例
Base64 decoding example
入力: VG9vbGJ5ZSBCYXNlNjQ=
操作: Decode the Base64 value to text
出力: Toolbye Base64
Base64 をテキストに変換
Base64 文字列を読みやすいテキストに戻し、API や設定値を確認します。
適した入力タイプ
- Base64 text fields
- API response values
- Configuration strings
手順
- Open the text Base64 workspace.
- Paste the Base64 string into decode mode.
- Check any invalid character or padding message.
- Copy the decoded text once the result looks correct.
このシナリオでよくある問題
Invalid characters
Remove line labels, quotes, or copied punctuation that are not part of Base64.
Missing padding
Some values omit = padding; normalize before sharing if another system requires it.
Wrong workflow
Use the image workspace for Data URL or image preview tasks.
関連シナリオ
Base64 テキスト変換 FAQ
Why does decoding fail?
The string may contain invalid characters, wrong padding, or copied labels.
Can I decode API fields?
Yes, if the field is actually Base64-encoded text.
What if the result is unreadable?
It may be binary data or use a different character encoding.