// convert any image into a self-contained base64 data url — no server, no upload
imgto64-extension.zip. Unzip it somewhere permanent on your computer — don't delete the folder after installing.chrome://extensions in your address bar. In Edge it's edge://extensions. In Brave it's brave://extensions.imgto64-extension folder. The imgto64 icon will appear in your toolbar immediately.
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We can view the responses you submit, but we are not responsible for how Typeform handles your data on their platform. Please review Typeform's Privacy Policy before continuing.
Your images never leave your device. imgto64 performs all conversion entirely inside your browser using the built-in FileReader API. No image data, file names, or converted URLs are transmitted to any server — not ours, not anyone else's.
We do not collect, store, or process any personal data through the tool itself. We have no user accounts, no login, and no database.
When you visit imgto64.co.uk, the site is served by Vercel (our hosting provider). Vercel may log standard request data including your IP address, browser type, and pages visited for the purposes of security, performance, and abuse prevention. This data is governed by Vercel's Privacy Policy and is not accessible to or controlled by imgto64.
imgto64 does not use cookies, tracking pixels, analytics scripts, or any third-party tracking technologies. We do not fingerprint your device or monitor your behaviour on the site.
DNS for imgto64.co.uk is managed by Cloudflare. As your DNS resolver, Cloudflare may process your IP address when resolving our domain. This is governed by Cloudflare's Privacy Policy.
The only external resource loaded at runtime is Google Fonts (for the Syne and DM Mono typefaces), served from Google's servers. Any data collected in that process is governed by Google's Privacy Policy.
All image processing happens locally in your browser. The file you select is read by the browser's FileReader API, encoded to Base64, and returned to you as a data URL — entirely on your device. At no point is your image uploaded, transmitted, cached remotely, or accessible to us.
imgto64 does not embed any advertising, affiliate links, or social media widgets. The following third-party services are involved in delivering this site:
imgto64 is a general-purpose developer tool not directed at children. We do not knowingly collect data from anyone under 13.
If this policy changes materially, the updated date above will reflect that. Continued use of the tool after any changes constitutes acceptance of the updated policy.
Questions about this policy? Reach us via imgto64.co.uk.