Drag & Drop HEIC Files Here

Converting HEIC files into scalable vector graphics (SVG) is often a challenge because HEIC is a raster-based format designed by Apple, whereas SVG is a fully editable vector format. Most online converters simply convert HEIC to PNG or JPG and stop there. Even the few tools that claim to offer vector conversion often rely entirely on server-side processing, which is slower, less secure, and sometimes loses detail during the transformation.

Our HEIC to SVG Converter is built differently. It uses a powerful Hybrid Cloud Architecture that combines local processing in your browser with advanced cloud-level vectorization. This ensures the best possible balance of speed, privacy, accuracy, and output quality. Below is a complete breakdown of how the system works and what makes this tool unique.

How the HEIC to SVG Conversion Works (Different from Other Tools)

Unlike traditional converters that upload your entire HEIC file to a server first, our tool uses a two-step hybrid technology designed for maximum security and efficiency.

1. Local Decode

Your browser locally decodes the HEIC file using the open-source library heic2any.

This means:
Your HEIC file is not uploaded to the server for decoding.
Initial processing (reading metadata, extracting pixels, decoding the HEIC structure) happens entirely inside your device.
Sensitive images stay private — the raw HEIC never leaves your machine.
Only the minimal pixel data needed for vectorization is extracted. This ensures both privacy and faster performance compared to tools that rely on cloud processing for every step.

2. Cloud Vectorization

Once your browser decodes the HEIC:

The pixel data is sent securely to our endpoint api/heic-to-svg.
A powerful server-side engine performs deep vectorization, tracing shapes, contours, textures, and colors.
This vectorization engine transforms the raster image into a scalable SVG with precise curves, layers, and shapes.
This hybrid approach enables extremely detailed vector conversion — something that cannot be done purely in-browser due to computational limitations.

3. Instant Delivery & Auto-Deletion

Once your SVG is generated:

The final vector file is returned instantly to your browser.
The server immediately deletes your processed file after the result is delivered.
No files are stored, logged, or retained.
This design provides the perfect mix of speed, security, and quality, outperforming both pure-browser libraries and fully cloud-based tools.

Available Features (From the Tool’s Core Code & Engine)

Two Color Modes for Different Use Cases

1. Full Color Mode

This mode preserves the original colors of your HEIC file as accurately as possible. It is ideal for:

Logos

Illustrations

Icons

Photorealistic vector art

Digital prints

High-fidelity marketing assets

The engine analyzes each pixel region and converts it into smooth, colored vector shapes. It supports 2 to 256 colors, depending on the chosen precision.

2. Black & White Mode

This mode converts the image into stark, high-contrast shapes in pure black and white. It is perfect for:

CNC routing

Laser cutting

Vinyl cutting

Plotters

Engraving machines

Stencil creation

In this mode, the algorithm focuses on edges and contours rather than detailed color regions, resulting in crisp and machine-friendly vector paths.

Precision Control: Adjustable Color Palette (2–256 Colors)

You get full control over how detailed or simplified your vector result should be. Low color count (2–8 colors): Great for minimalist vectors, logos, and cutting machines. Medium color count (16–64 colors): Ideal balance between simplicity and detail. High color count (128–256 colors): Best for photos, artwork, and realistic illustrations. The precision bar directly influences file size, path count, rendering quality, and editing flexibility. Higher precision produces more complex but more accurate shapes.

Curve Styles: Choose Between Two Vector Looks

You can choose how your curves are traced:

1. Spline Curves (Smooth & Organic)

Produces soft, flowing lines — perfect for traditional vector artwork.

Smooth gradients

Natural shapes

Ideal for illustrations and branding

Produces more human-friendly Bézier curves

2. Polygon Curves (Geometric & Low-Poly)

Creates sharp, angled edges.

Great for geometric art

Creates a modern, low-poly effect

Perfect for laser work that needs straight segments

Excellent for stylistic transformations

This gives designers and engineers more control over the visual style.

Smart Layouts for How Shapes Are Organized

Vector shape arrangement is important depending on your workflow. We offer two layout modes:

1. Stacked Layout

Shapes overlap naturally, similar to how layers work in Photoshop or Illustrator.

Best for digital artists

Great for further editing in Illustrator, Figma, Affinity Designer

Preserves a more organic visual structure

2. Disjoint Layout

Every shape fits perfectly like puzzle pieces. No overlaps.

This is extremely useful for:

Vinyl cutting machines

Laser engravers

Simpler manual editing

Multi-layer cutting workflows

Production professionals often prefer disjoint mode because it provides clean, isolated shapes.

Noise Reduction: Built-In Speckle Filter

Dirty scans, old photos, low-resolution images, or textured HEIC files may contain unwanted noise.

The Speckle Filter:

Automatically removes tiny stray dots

Cleans rough edges

Filters compression artifacts

Produces cleaner, simpler paths

Perfect for scanned documents, sketches, and vectorizing messy images.

Why This HEIC to SVG Converter Is Better Than Traditional Tools

Hybrid Processing = The Best of Both Worlds

High-Performance Vector Engine

Perfect for Both Designers and Machine Operators

Graphic designers get editable, layered vectors.

CNC and laser users get cut-ready paths.

No Upload Risks

Your source HEIC file is never stored on the server.

Full Customization

How to Use

Simple steps to convert your files

1. Select File

Choose your HEIC or HEIF image.

2. Adjust Settings

Set color mode, precision, and curve style.

3. Download SVG

Get your scalable vector file instantly.

FAQ

What is the difference between HEIC and SVG?

HEIC is a raster format (pixels) used by iPhones for photos. SVG is a vector format (paths) used for graphics, logos, and cutting machines. Converting allows you to scale the image infinitely without quality loss.

How does the Hybrid Cloud architecture protect my privacy?

Most data processing (like decoding) happens locally in your browser. Only the minimal pixel data needed for vectorization is processed by our secure engine, and it is deleted immediately after conversion.

Can I use the SVG for CNC or Laser Cutting?

Yes! Our tool offers a "Black & White" mode and specific curve styles (Polygon vs Spline) that are perfect for generating clean paths for CNC routers, laser cutters, and plotters.

How many colors can the vector output have?

You can choose between 2 and 256 colors. Fewer colors give a simpler, artistic look, while more colors provide a photorealistic result.

Do I need to install any software?

No. The entire process works in your web browser on Windows, Mac, Linux, or mobile devices.

Is this tool free to use?

Yes, our HEIC to SVG converter is completely free with no hidden limits.

Compatibility

Works on all devices

OS

macOS
Windows
iOS
Android
Linux

Browsers

Chrome
Safari
Firefox
Edge

Conclusion

This HEIC to SVG converter is built using a powerful Hybrid Cloud Architecture, providing unmatched performance, accuracy, and privacy. With features like adjustable color precision, spline vs polygon curves, smart layout modes, and advanced noise reduction, it is one of the most capable tools available for turning HEIC images into high-quality SVG vectors. Whether you're a designer converting an illustration, a brand manager vectorizing a logo, or an engineer preparing files for CNC or laser cutting, this tool offers professional-grade results with complete customization.