What is the Base64 to Image tool?
Developers often receive images as Base64 inside JSON or HTML. Paste the string here to see the image and save it as a file. The format is detected automatically.
How to use Base64 to Image
- Paste Base64 text.
- Preview the image.
- Download.
Why use this base64 to image?
- Inspect API responses
- Recover images from HTML or emails
- Debug data URLs
Tips for the best results
- Start from the largest, sharpest original you have — compressing an already tiny photo reduces quality.
- Crop unnecessary background before resizing so the subject stays clear.
- Check the final KB and pixel size shown under each file before uploading to a portal.
Works well with
People who use the Base64 to Image often need these tools too:
- Image to Text (OCR) — Extract text from photos, screenshots and scanned documents in Bangla and English using free OCR that runs in your browser.
- Image Size Reducer (KB) — Reduce any photo to an exact size in KB — 20KB, 50KB, 100KB or any target — for job applications, exam forms, passports and visas.
- Image Converter — Convert images between JPG, PNG, WebP, HEIC, AVIF, BMP, TIFF, GIF, SVG and ICO in bulk — free, fast and 100% in your browser.
- Photo & Signature Resizer — Resize your photo to 300×300 px (≤100KB) and signature to 300×80 px (≤60KB) — the exact sizes required by Teletalk and most Bangladeshi job portals.
Key features
Private by design: how this converter works
Unlike typical online converters that upload your file to a remote server, this Base64 to Image converter processes everything on your own device using the HTML5 Canvas API with an adaptive compression algorithm. Your file is read into browser memory, converted, and offered back as a download — it is never sent to us.
- No upload wait — conversion starts instantly, even on slow mobile data.
- Private — safe for NID copies, certificates, bank statements and personal photos.
- No limits — no daily quota, no queue and no watermark.
- Offline-ready — once loaded, many tools keep working without internet.
Frequently asked questions
Do I need the data: prefix?
No, both raw Base64 and full data URLs work.
Is Base64 to Image free to use?
Yes. It is completely free, with no account, watermark or usage limit.
Does it work on mobile phones?
Yes. It is fully responsive and works in all modern mobile browsers. You can also add it to your home screen as an app.