File Tools
Convert images to Base64 and back, view JSON and CSV files, and read text files — all in your browser without uploading to any server.
IMGBase64 to Image
Convert a Base64 data URI string back to a viewable image.
CSVCSV File Viewer
Upload and view CSV files as a formatted table.
IMGImage to Base64
Convert an image file to a Base64 data URI string.
JSONJSON File Viewer
Upload and view JSON files with pretty-printing and structure info.
TXTText File Reader
Upload and view any text file with line numbers and file info.
FAQ
- Are my files uploaded to a server?
- No. All file processing happens entirely in your browser using the FileReader API. Your files never leave your device.
- What image formats are supported?
- The Image to Base64 tool supports PNG, JPEG, GIF, WebP, SVG, and ICO formats.