Our Mission
Base64ToDecode.com exists to provide instant access to the encoding and decoding tools developers reach for every day - Base64, Base64URL, URL/percent-encoding, and conversions between text, images, JSON, and PDFs - without ads that get in your way, account sign-ups, or hidden data collection.
Privacy by Design
Every tool on this site runs entirely in your browser using
standard JavaScript APIs (btoa/atob,
encodeURIComponent, FileReader, and similar). Your text,
images, and files are never uploaded, transmitted, or logged on any server. When
you close the tab, your data is gone.
Why We Built This
Many existing Base64 tools are cluttered with intrusive ads, slow to load, or bundle unnecessary tracking scripts. We built Base64ToDecode.com as a fast, lightweight alternative - a single page loads in a fraction of a second and gives you exactly the tool you need, with clear explanations and answers to common questions right on the page.
Tools Available
Base64 Encode
Convert text to a Base64 string.
Base64 Decode
Convert a Base64 string back to text.
Base64 to Image
Preview and download images from Base64.
Image to Base64
Convert PNG, JPG, SVG and more to Base64.
Base64URL Encode/Decode
URL-safe Base64 for JWTs and tokens.
URL Encode/Decode
Percent-encode or decode URLs and text.
Base64 to PDF
Convert and preview Base64 PDF files.
JSON to Base64
Encode or decode JSON payloads.
Questions or Feedback?
If you have suggestions for new tools or run into an issue, visit our Contact page. We'd love to hear from you.