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Online Raw Data Tools & Utilities

Access 49 online utilities to process, format, and convert raw data. Secure server-side processing with automatic file deletion after 6 hours.

Work with unformatted text, binary payloads, and raw data streams directly from your browser. This collection of 49 tools allows you to parse, convert, encode, and inspect raw inputs. All operations run securely on Elysia Tools servers without requiring any local software installation.

Tools

49 matching tools

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Tool usage guide

FAQ

What types of raw data can I process with these tools?

You can process raw text, binary data, unformatted payloads, and various encoded streams. The tools help you format, convert, and analyze these inputs through your web browser.

Do I need to install any software to use the raw tools?

No, all tools are accessible directly through your web browser. Processing is executed on our servers, so no local installation or configuration is required.

How secure is my data when using these utilities?

Your data is processed securely on Elysia Tools servers. Text inputs are not stored, and any uploaded files are automatically and permanently deleted after 6 hours.

Images, Audio & Video488

Image, audio, and video processing, conversion, and optimization tools

Math, Date & Finance447

Calculators, numerics, date logic, statistics, and finance tools

Design & Color281

Color, layout, graphics, visual styling, and design helper tools

Text & Writing182

Writing, cleanup, formatting, extraction, and text analysis tools

Conversion & Encoding160

Format, file, archive, unit, and encoding conversion tools

Data & Tables148

Structured data cleanup, analysis, transformation, and table workflows

Audio Encoding and Format Conversion Tools

Image Format Conversion and Animated Export Tools

JSON Interchange and Format Translation Tools

Color Space Conversion Tools for Web and Print

Text Case, Encoding, and Normalization Conversion Tools

Media

Convert ARW to JPEG

Convert Sony ARW RAW files to JPEG format. Automatically extracts image dimensions and metadata from the RAW file.

Media

Convert ARW to PNG

Convert Sony ARW RAW files to PNG format. Automatically extracts image dimensions and metadata from the RAW file.

Math & Numbers

Confidence Interval Calculator

Calculate confidence intervals for a sample mean or proportion using either raw data or summary statistics

Media

Convert CR2 to JPEG

Convert Canon CR2 RAW files to JPEG format. Automatically extracts image dimensions and metadata from the RAW file.

Media

Convert CR2 to PNG

Convert Canon CR2 RAW files to PNG format. Automatically extracts image dimensions and metadata from the RAW file.

Media

Convert CR3 to JPEG

Convert Canon CR3 RAW files to JPEG format. Automatically extracts image dimensions and metadata from the RAW file.

Media

Convert CR3 to PNG

Convert Canon CR3 RAW files to PNG format. Automatically extracts image dimensions and metadata from the RAW file.

Security

CRC32 Checksum

Compute the CRC32 checksum (IEEE 802.3 polynomial) of any text or raw bytes. Output as hex, decimal or binary. Accepts plain text (UTF-8) or raw bytes via hex/base64 input.

Media

Convert CRW to JPEG

Convert Canon CRW RAW files to JPEG format. Automatically extracts image dimensions and metadata from the RAW file.

Media

Convert CRW to PNG

Convert Canon CRW RAW files to PNG format. Automatically extracts image dimensions and metadata from the RAW file.

Media

Convert DNG to JPEG

Convert DNG (Digital Negative) RAW files to JPEG format. Automatically extracts image dimensions and metadata from the RAW file.

Media

Convert DNG to PNG

Convert DNG (Digital Negative) RAW files to PNG format. Automatically extracts image dimensions and metadata from the RAW file.

Design

Email Signature HTML Builder

Generate a clean, copy-paste HTML email signature that renders correctly in Gmail, Outlook, and Apple Mail — with avatar/logo, social icons (auto-detected from your links), accent color, light/dark/auto theme, and a table-based email-safe layout using inline styles. Copy the raw HTML and paste straight into your mail client.

Media

Convert GIF to Raw Pixel Buffer

Export GIF frames as raw pixel buffer data for analysis, rendering pipelines, and low-level image processing.

Media

Convert JPEG to Raw Pixel Buffer

Export JPEG images as raw pixel buffer files for development workflows and low-level image processing.

Math & Numbers

Kurtosis Calculator

Calculate raw and excess kurtosis to measure tail weight and peakedness of a distribution

Media

Convert Leica RAW to JPEG

Convert Leica RAW files to JPEG format. Automatically extracts image dimensions and metadata from the RAW file.

Media

Convert Leica RAW to PNG

Convert Leica RAW files to PNG format. Automatically extracts image dimensions and metadata from the RAW file.

Media

M4A to AAC Converter

Convert M4A (MPEG-4 Audio) files to raw AAC format with quality and channel controls

Media

Convert NEF to JPEG

Convert Nikon NEF RAW files to JPEG format. Automatically extracts image dimensions and metadata from the RAW file.

Media

Convert NEF to PNG

Convert Nikon NEF RAW files to PNG format. Automatically extracts image dimensions and metadata from the RAW file.

Media

Convert NRW to JPEG

Convert Nikon NRW RAW files to JPEG format. Automatically extracts image dimensions and metadata from the RAW file.

Media

Convert NRW to PNG

Convert Nikon NRW RAW files to PNG format. Automatically extracts image dimensions and metadata from the RAW file.

Math & Numbers

One Sample t Test Calculator

Run a one-sample t test from raw data or summary statistics, including p-value and confidence interval

Access 341 online image tools to convert, resize, and optimize formats like PNG, JPG, WebP, SVG, and GIF. Secure server-side processing with automatic file deletion after 6 hours.

Files

138 tools

Access 138 online file tools to convert, format, and process various file types. Secure server-side processing with automatic file deletion after 6 hours.

Camera

34 tools

Access 34 online camera tools to test, configure, and capture inputs from your browser. Secure server-side processing with automatic file deletion after 6 hours.

Metadata

62 tools

Access 62 online tools to view, edit, extract, and clean metadata from files and documents. Processed securely on Elysia Tools servers with automatic file deletion.

Photo

54 tools

Access 54 online photo tools to convert, resize, and process image files. No software installation required. Uploaded files are deleted after 6 hours.

JPEG

51 tools

Access 51 online JPEG tools to convert, compress, resize, and edit JPG images. Process files securely on our servers with automatic deletion after 6 hours.