DataShift Tools

Convert files online — right in your browser

Fast, free and private file conversion. No uploads, no sign-up, no watermarks. Your files stay on your device.

Explore tools Try HEIC → JPG

All Tools

Pick a converter and start in seconds.

Image Tools

HEIC to JPG Converter

Convert iPhone HEIC / HEIF photos to JPG — no upload, no watermark.

HEIC to PNG Converter

Convert iPhone HEIC / HEIF photos to PNG — no upload, no watermark.

PNG to JPG Converter

Convert PNG to JPG in your browser — no upload, no watermark.

JPG to PNG Converter

Convert JPG / JPEG to lossless PNG — no upload, no watermark.

PNG to WebP Converter

Convert PNG to WebP to make website images smaller — no upload.

JPG to WebP Converter

Convert JPG to WebP to make website images smaller — no upload.

WebP to JPG Converter

Convert WebP to JPG in your browser — no upload, no watermark.

WebP to PNG Converter

Convert WebP to lossless PNG in your browser — no upload, no watermark.

Image Compressor

Compress JPG, PNG and WebP in your browser — no upload, quality control.

Data & Text Tools

JSON Formatter

Format, validate and beautify JSON in your browser — no upload.

Base64 Encoder / Decoder

Encode text to Base64 or decode it back — UTF-8 safe, no upload.

Properties to YAML Converter

Convert Java .properties to YAML (and back) — Spring Boot friendly, no upload.

Privacy First

Files are processed locally in your browser and are never uploaded to any server.

Instant & Fast

No queues and no uploads. Conversion starts the moment you drop a file.

No Limits

No registration, no watermarks, no daily caps. Convert as many files as you need.

Works Everywhere

Responsive design that feels great on phones, tablets and desktops.

Frequently Asked Questions

Are my files uploaded to a server?

No. Every conversion runs entirely in your browser. Your files never leave your device, which makes DataShift Tools safe for sensitive documents and photos.

Is DataShift Tools free?

Yes, all tools are completely free with no registration, no watermarks, and no usage limits.

Which formats are supported?

We offer HEIC, JPG, PNG and WebP image conversion and compression, a JSON formatter, a Base64 encoder/decoder, and a YAML ↔ Properties converter. New tools are added regularly.

Guides

Learn how formats and compression really work — then use a free tool.

View all guides

No-Upload File Conversion in the Browser: An Architecture Walkthrough

A technical walkthrough of building browser-only file converters — and why “no upload” is a property you can verify in ten seconds.

How to Convert Java .properties to YAML

A quick guide to converting .properties to YAML — how dotted keys and comments are handled, and how to do it in your browser.

How to Compress an Image to 200 KB (or Any Target Size)

Hitting a 200 KB upload limit is mostly about quality and format. Here is the fastest way to do it.