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Most Popular Tools

The most frequently bookmarked tools by our users

Image Compressor

Compress JPG, PNG, and WebP images by up to 80% without losing quality.
Merge PDF

Combine multiple PDF files into one clean document instantly.
Word Counter

Count words, characters, sentences, paragraphs, and reading time in real time.
JSON Formatter

Format, validate, beautify, and minify raw JSON string inputs.
Password Generator

Generate secure, cryptographically random passwords with custom symbols.
QR Code Generator

Create custom QR codes for URLs, text, Wi-Fi, and contact details.
JPG to PDF

Convert JPG and PNG images into a clean single PDF file.
Case Converter

Convert text to UPPERCASE, lowercase, Title Case, camelCase, and snake_case.
Base64 Encoder

Encode text or images into standard Base64 format strings.
Percentage Calculator

Calculate percentage of values, percentage differences, and changes easily.
Color Picker

Pick colors from screen or image and export HEX, RGB, and HSL formats.
SERP Preview Tool

Simulate how your meta title and description appear in Google search results.

Why Choose TinyToolzz?

Built from the ground up for radical speed, privacy, and simplicity

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Your files never leave your device. All processing occurs 100% locally in your web browser.
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150+ Tools
A complete utility suite for images, PDFs, developer tasks, text, calculators, and converters.
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Frequently Asked Questions

Everything you need to know about using TinyToolzz

What is TinyToolzz?
TinyToolzz is a browser-based suite of online utilities for images, PDFs, text, developer code, calculators, and unit converters. Every tool runs directly inside your web browser.
Are all tools on TinyToolzz free?
Yes. All tools on TinyToolzz are 100% free with no premium plans, hidden subscriptions, or daily limits.
Do I need to create an account?
No. You never need to sign up, provide an email address, or log in to use any tool on TinyToolzz.
Is my data safe? Do files get uploaded to a server?
Your files and text inputs are completely private. All processing is performed client-side using JavaScript and Web APIs. Zero file data is ever transmitted to external servers.
Do the tools work on mobile devices?
Yes! TinyToolzz is designed mobile-first and works seamlessly across iOS Safari, Android Chrome, mobile browsers, tablets, and desktop computers.

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HEIC to JPG Converter

Convert Apple HEIC and HEIF photos to JPG in seconds. Adjust the quality and download a file that opens on any device. Everything runs in your browser — your photos never leave your device.

Drag and drop your HEIC here, or browse files
Supports .heic and .heif — up to 50 MB

Technical Specifications

Review the supported formats, file limits, and browser engine details for the HEIC to JPG converter.

Specification Details
Input Format HEIC, HEIF
Output Format JPEG (JPG)
Maximum File Size 50 MB per image
Output Dimension Limit Up to 10,000 × 10,000 px
Encoding Quality Adjustable, 1–100% (default 80%)
Processing Engine libheif WebAssembly decoder (heic2any) + HTML5 Canvas
Processing Location 100% client-side — inside your browser memory
Metadata EXIF and GPS metadata are stripped during conversion
Multi-Image Files Converts the primary image of a HEIC container
Browser Support Chrome, Edge, Firefox, and Safari — any browser with WebAssembly support
Daily Usage Limit None — convert unlimited images for free

Features

📱

iPhone Photos Welcome

Convert the HEIC files your iPhone and iPad create by default into files that work everywhere.

🎚️

Adjustable Quality

Set JPG quality from 1 to 100 to balance file size against visual detail.

🌐

Universal Compatibility

JPG opens in email, messaging, social media, and almost every piece of software ever made.

🔒

Private by Default

A WebAssembly decoder works in your browser. Your photos are never uploaded or seen by any server.

How to Use the HEIC to JPG Converter

  1. Drag and drop a HEIC or HEIF photo into the upload area, or click browse files to select one from your device.
  2. Wait a moment while the decoder runs. The first conversion loads a small decoder library, so it can take a few extra seconds on the first use.
  3. Move the JPG quality slider to choose the trade-off between file size and detail. The preview updates instantly.
  4. Click Download JPG to save the converted file, or click Reset to start over.

Privacy and Client-Side Security

Privacy Guarantee: All conversion occurs locally inside your browser. Your files and data are never transmitted, stored, or recorded on remote servers.

HEIC photos often contain private details — locations, faces, and personal moments. Most online converters ask you to upload the file before processing, which puts that data at risk. TinyToolzz takes a different approach: a WebAssembly HEIC decoder runs entirely on your device.

The preview and the final JPG are both produced in your browser memory. Nothing is sent over the network, stored, logged, or shared. When you leave the page or click Reset, the image data is released from memory, and the original HEIC on your device is never modified.

Frequently Asked Questions

What is a HEIC file?
HEIC (High Efficiency Image Coding) is the default photo format on modern iPhones and iPads. It compresses photos more efficiently than JPG, so files stay smaller. The trade-off is compatibility: many Windows apps, older phones, and some websites cannot open HEIC files.
Why should I convert HEIC to JPG?
JPG is the most widely supported image format in the world. Converting your HEIC photos to JPG lets you upload them to websites, attach them to email, send them in messages, and open them on any device without seeing the unsupported-file error that HEIC often triggers.
Will the JPG be larger than the HEIC?
Usually yes. HEIC is specifically designed to beat JPG on compression, so the converted JPG is often noticeably larger than the original HEIC at the same visual quality. You can reduce the size by lowering the quality slider, but the file will rarely end up smaller than the HEIC started out.
Is converting HEIC to JPG lossy?
Yes. HEIC itself is a lossy format and JPG is also lossy, so the conversion discards some detail that cannot be recovered. The quality slider starts at 80 percent, which keeps the difference invisible for most photos. Avoid converting the same file repeatedly.
Does the converter keep my photo metadata?
No. Photo metadata such as GPS location, camera settings, and capture time is not copied to the output JPG. If you need to keep that metadata, make a copy of the original HEIC before converting, because the JPG is a separate file and the original remains untouched on your device.
Are my HEIC files uploaded to a server when I convert them?
No. The HEIC to JPG tool runs entirely in your browser. A WebAssembly decoder turns your photo into a JPG locally on your device, and the file is never transmitted, stored, or recorded on any remote server.

Related Image Tools

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Convert JPG images to lossless PNG format with transparency.
JPG to WebP

Convert JPG images to the modern WebP format for smaller files.
WebP to JPG

Convert WebP to JPG when you need a smaller, widely compatible file.
JPG to AVIF

Convert JPG images to modern, efficient AVIF format.
Image Compressor

Reduce image file size while keeping visual quality.
Image Resizer

Resize images to exact dimensions with format options.