9 free tools · Base64 Tools
Free online
Base64 tools.
Our free Base64 tools allow you to convert, view, and manage Base64 strings easily. Whether you need to convert Base64 strings to images or vice versa, these tools are user-friendly and efficient.
Browse 9 toolsBase64 Tools
9 tools · Free to use
Base64 Encoder/Decoder
Encode and decode Base64 strings with support for text, images, and files.
Encoding
Base64 to PDF Converter
Convert Base64 encoded data to PDF files instantly. Support for text, images, and custom content with real-time validation and preview.
PDF
Base64 to Image Converter
Decode Base64 strings to images directly in your browser. 100% offline, private, and secure.
Encoding
Base64 Encoder
Encode text or file data as Base64 in your browser for test payloads, data transport, and development examples.
Encoding
Base64 Decoder
Decode Base64 text and encoded data online, with a dedicated decoding workspace and copy controls. Free, instant, and processed locally in your browser.
Encoding
Base64 Image Decoder
100% OFFLINE: decode an image stored as Base64, preview its pixels and download the recovered PNG, JPG or GIF file. Free, nothing is uploaded to a server.
Encoding
Base64 Image Viewer
View a Base64-encoded image or data URI directly in your browser and inspect it before saving a local copy. Free, instant, and no uploads required.
Encoding
Base64 to PDF
Recover a PDF from Base64 data, or turn supported Base64 text and images into a PDF using local browser processing.
PDF
Base64 to PDF Decoder
Decode Base64 PDF bytes and download the original document without sending the encoded content to a server. Free online decoder that runs in your browser.
PDF
A quick guide
Choosing the right Base64 tools
Base64 represents binary data as text so it can be included in documents, messages, and data URLs. Choose a decoder for an existing Base64 string or an encoder for a file or text input. Base64 is an encoding, not encryption: anyone with the encoded value can decode its contents.
Digital ToolPad brings together 9 free Base64 tools in one collection. Open a tool, add your input, and review the result on your device. All tool processing happens in your browser, without uploading your data to our servers for processing.
Keep exploring