The definitive high-precision raster-to-vector engine built purely in native browser Web Workers. Convert raster images, logos, and graphics to scalable SVG vectors and master print-ready PDF suites locally with zero cloud telemetry.
Most vectorizers on the web today suffer from one of three fatal flaws: they force you behind a predatory paywall, upload your private intellectual property and photos to opaque cloud servers, or wrap an uncalibrated generative AI model that invents phantom lines and distorts geometric precision.
c2vector was created to restore mathematical determinism to digital vectorization. By executing peer-reviewed computer vision algorithms (Canny edge detection, Otsu thresholding, CIELAB color quantization, and Potrace continuous Bézier fitting) directly inside client browser Web Workers, c2vector delivers infinite scalability, zero data leakage, and exact reproducibility.
Conversion Deep Dives & Supported Formats
Whether you are preparing corporate branding for vinyl cutting, converting camera photographs into silkscreen art plates, or rasterizing illustrations for responsive web apps, c2vector offers specialized pipelines tailored to your input media.
Universal Image to Vector Engine
Seamlessly convert raster images (PNG, JPEG, WebP, AVIF) with transparent backgrounds into clean W3C SVG 1.1 vectors. Transparent pixels are preserved or knocked out cleanly, anti-aliased edge halos are eliminated, and spot colors are mapped directly to discrete vector path groupings.
High-Resolution Photo to Scalable Vector
Transform compressed photographs into infinitely scalable vector art. Includes an automated pre-filtering stage with bicubic Hermite resampling and bilateral spatial/photometric Gaussian smoothing to purge compression artifacts before curve tracing.
Logo, Typography & Graphic Engine
Engineered specifically for corporate logos, typography, monograms, and line icons with adaptive natural spot color discovery (up to 32 colors with zero truncation). Employs tight straight-line tolerance (optTolerance: 0.08) and corner preservation (alphaMax: 0.15) to guarantee razor-sharp 90-degree corners and retain small punctuation marks like dots on 'i'.
Multi-Tonal Silk Screen Art Plates
Decompose any photograph into 4-tone and 8-tone positive/negative color plates, 1-bit Otsu monochrome silhouettes, and laser-cut stencil bridges. Ideal for serigraphy screen printing, CNC router carving, and vinyl signage.
c2vector vs. Cloud Vectorizers vs. Generative AI
See how deterministic in-browser vector synthesis outperforms legacy server-side SaaS tools and generative AI diffusion models:
Evaluation Feature
C2Vector Studio
Legacy Cloud SaaS
Generative AI Models
Execution Environment
100% In-Browser (Web Workers)
Remote Cloud Servers
GPU Cloud Cluster
Privacy & Security
✓ Zero telemetry, no uploads
✗ Files stored on cloud
✗ Images used to train models
Generative AI Usage & Artifacts
✓ 0% AI (Pure Mathematical Algorithms)
0% AI (Old heuristics)
✗ High (Generative model guessing & warped curves)
Corner & Line Precision
✓ Sharp 90° corners & straight splines
Variable / Rounded
✗ Wavy curves, bowed edges
Pricing Model
✓ 100% Free Open-Source
Paywalls, credits, subscriptions
Paid API tokens / subscription
Offline PWA Support
✓ Full offline installation
✗ Requires constant internet
✗ Requires constant internet
PDF Compiler Included
✓ 12-Page Print-Ready PDF Suite
✗ Single SVG only or paid upsell
✗ None
How to Convert Images to Scalable Vectors
1 Select Engine Mode
Choose Photo / Decal Mode for complex multi-color photography and detailed portraits, or Logo & Typography Mode for corporate branding, line art, and geometric graphics.
2 Ingest Your Image
Drag and drop any PNG, JPEG, WebP, or AVIF file into the dropzone, or click browse to select a file from your hard drive or camera roll.
3 Inspect Interactive Studies
Instantly preview the 12 specialized vector plates in the Studio Workbench, adjust the chromatic edge glaze slider in real time, or click color swatches to copy exact hex values.
4 Export Production Assets
Download individual SVG plates for laser cutting or web development, export high-resolution PNGs at up to 4x Ultra HD, or compile a complete 12-page vector PDF suite.
Frequently Asked Questions
How do I convert an image to SVG without losing quality?
c2vector converts raster images (PNG, JPEG, WebP, AVIF) into vector SVG files by tracing exact pixel contours using continuous cubic Bézier splines and corner-preserving Potrace algorithms. Transparent backgrounds are knocked out automatically, and spot colors are preserved with zero quality degradation at any resolution.
Does c2vector use generative AI or machine learning models?
No. c2vector guarantees 0% Generative AI. We do not use AI at all to convert your files. Every vector curve, color plate, and edge is calculated using 100% deterministic mathematical algorithms—sub-pixel Canny edge gradients, Otsu variance minimization, CIELAB color space quantization, and Schneider-Ramer-Peucker spline fitting executing purely in your local browser memory.
Are my uploaded photos or company logos private and secure?
Yes, 100%. All processing runs locally inside your browser's Web Workers. Your files are never uploaded to any remote server, cloud storage bucket, or third-party API. When you close or refresh the tab, all in-memory buffers are immediately reclaimed.
How does the dedicated Logo & Typography engine preserve 90-degree corners and multi-color palettes?
The dedicated Logo Engine bypasses bilateral blurring to preserve raw pixel edges, groups anti-aliased transition pixels into true dominant spot colors with adaptive natural discovery (supporting up to 32 spot colors without artificial truncation), and configures the curve fitting engine with strict straight-line tolerance (optTolerance: 0.08) and corner preservation (alphaMax: 0.15) to maintain sharp 90-degree angles and tiny punctuation marks.
Can I use the exported SVG vectors for commercial CNC, vinyl cutting, and silk screen printing?
Yes. c2vector generates clean, standard W3C SVG 1.1 files with explicit viewBox coordinates, closed paths, and separate tonal plates specifically structured for laser cutting, vinyl sign plotting, silk screen stencil printing, embroidery, and CAD fabrication.
Why is deterministic mathematical vectorization superior to AI vectorizers?
Generative AI vectorizers invent unpredictable visual artifacts, warp straight geometry into wavy lines, and add phantom details. Deterministic mathematical vectorization produces exact, reproducible, and mathematically provable geometric boundaries that respect the original image.
Ready to Vectorize Your Graphics?
Transform photographs, monograms, logos, and illustrations into production-grade scalable vectors in seconds. 100% free, private, and deterministic.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
Privacy Policy & Security Guarantee
100% In-Browser Execution
c2vector is engineered as an offline-capable, client-side progressive web application. Every calculation runs entirely inside your device's browser memory via Web Workers.
Zero Cloud Storage & Zero File Uploads
Your uploaded photographs, generated SVG plates, and compiled PDFs never travel over the network to any server or cloud service.
Zero Tracking, Cookies & Third-Party Ad Pixels
c2vector does not set advertising cookies, persist tracking identifiers, or sell analytics data. Usage metrics are gathered using GoatCounter—a privacy-first, GDPR-compliant open-source analytics service that does not record personal identifiable information (PII).
Disclosure & Technical Specifications
Deterministic Mathematical Vectorization (0% AI)
c2vector is not a generative AI tool, machine learning model, or diffusion wrapper. All outputs are derived deterministically using peer-reviewed computer vision and geometric curve-fitting algorithms.
Vector PDF & SVG Compatibility
All exported SVG files adhere strictly to the W3C SVG 1.1 standard. Exported vector PDFs are compiled using jsPDF and svg2pdf.js entirely in client memory without external rendering binaries.