# Laserlinez > Laserlinez is an online vectorization service that turns PNG and JPG images into clean SVG and DXF files prepared for laser engraving, laser cutting, CNC, sign making, vinyl cutting and pen plotting. Laserlinez uses modern, purpose-built algorithms for line vectorization. Each service creates one specific kind of geometry: Contour Vectorization traces the outlines of shapes as closed paths, Centerline Vectorization traces a single line through the middle of each stroke, and Tonal Line Vectorization turns photos into engravable linework. Contour and Centerline files open directly in laser software such as LightBurn and xTool and in CAD/CAM software; Tonal Line results are editable SVG files for laser, plotter and design software such as Illustrator and Inkscape. Laserlinez analyzes the uploaded image; it does not generate new images with AI. ## Who it is for - Laser engraving and laser cutting businesses - Sign makers, vinyl cutters and sticker makers - Pen-plotter users - CNC workers doing profile cutting and engraving - Designers and architects who need clean linework for visuals, technical illustrations and mockups ## Typical inputs Customer logos, lettering, signatures, handwriting, sketches, line drawings, diagrams, cutting patterns and photos. Clear, high-contrast images give the best results. ## Value and benefits - Usable vector files in minutes instead of hours of manual tracing or redrawing. - Contour output: closed paths built from straight lines and true circular arcs, with cut lines, holes and engrave lines on separate layers in LightBurn. No doubled lines or double burns. - Centerline output: single center paths instead of double-edge outlines, for line engraving, scoring, laser marking, CNC engraving and pen plotting. - Free preview before spending credits. - Pay per file with one-time credit packs, no subscription. Credits stay valid for 24 months. - New accounts get 50 credits (5 files) and 5 preview images free, no card required. - Credit-back guarantee if results are unusable. - Uploaded files are not sold, shared for advertising or used to train AI models. - Website and workspace in 18 languages. ## Services - [Contour Vectorization](https://laserlinez.com/en/service/contour-vectorization/): Contour tracing for logos and graphics. Rebuilds outer shapes, holes and internal details as closed SVG and DXF paths of straight lines and true circular arcs, with cut, holes and engrave on separate layers. Typical use: logo to cut file for laser cutting, CNC profile work, signs, vinyl and stickers. - [Centerline Vectorization](https://laserlinez.com/en/service/centerline-vectorization/): Centerline tracing for line drawings, lettering, handwriting, signatures, diagrams and cutting patterns. Creates single-line SVG and DXF paths for line engraving, scoring, laser marking, CNC engraving and pen plotting. - [Tonal Line Vectorization](https://laserlinez.com/en/service/tonal-line-vectorization/): Converts detailed photos and bitmap images into editable multi-line SVG linework that captures structure, texture, contrast and tonal variation. For laser engraving, pen plotting, architectural visuals, technical illustration and design mockups. - [SVG to DXF](https://laserlinez.com/en/service/svg-to-dxf/): Converts existing path-based SVG geometry into DXF for CAD and laser software, with preflight checks and a conversion report. - [SVG to G-Code](https://laserlinez.com/en/service/svg-to-gcode/): Converts SVG paths into G-code for GRBL and Marlin lasers and pen plotters, with engrave, cut or skip per layer or color, a toolpath preview and a report (beta). - [SVG Editor](https://laserlinez.com/en/service/svg-editor/): Service page for the free browser-based SVG editor: the file check for the laser (open cut shapes, double lines, size, cut order, each with a fix), repair and drawing tools, kerf offset, hatch fills, LightBurn layer colors, My laser (beam, bed and speeds) and the Pro features. Editing and SVG export run locally in the browser. - [Custom Development](https://laserlinez.com/en/service/custom-development/): Contact Laserlinez to discuss custom conversion presets and workflows. ## Machine settings SVG and DXF describe vector geometry. They do not by themselves configure laser power, speed, passes, material behavior or a complete machine job. Review the geometry and configure the operation in compatible laser or CAM software. The SVG to G-Code service (beta) generates G-code for GRBL and Marlin lasers and pen plotters; check its toolpath preview and test on scrap material before machine use. ## Access and related tools - [Service comparison](https://laserlinez.com/en/service/): Overview of the available workflows. - [Credit-pack pricing](https://laserlinez.com/en/pricing/): Pay-per-file credit packs from $9 (€7.50), one-time purchase, no subscription. Contour, Centerline and Tonal Line Vectorization cost 10 credits per file. - [Free SVG editor](https://laserlinez.com/en/svg-editor/): Open an SVG locally in the browser, read the file check, measure in mm, clean geometry and export a repaired SVG. No upload; downloading the SVG needs a free account. - [Free DXF viewer](https://laserlinez.com/en/dxf-viewer/): Open a local ASCII DXF file up to 10 MB in the browser, check layers and dimensions and measure distances. No upload or sign-up. - [File converters](https://laserlinez.com/en/converters/): Pro converters for DXF to SVG and SVG to AI, EPS and PDF (unlimited with Pro: a new account gets 7 days of Pro free, every credit pack includes 30 days), plus free image-format converters (PNG, JPG, WEBP, AVIF and more). - [API access](https://laserlinez.com/en/api/): Request API access and discuss integration requirements and expected processing volume. - [Contact](https://laserlinez.com/en/contact/): Product, support and integration inquiries. ## Product and workflow information - [Technology](https://laserlinez.com/en/technology/): How bitmap analysis and vector-path generation work. - [Guides](https://laserlinez.com/en/guides/): Guides covering vector geometry, laser file preparation and pen plotting. - [SVG vs DXF](https://laserlinez.com/en/guides/svg-vs-dxf-file-format/): File-format choices, geometry and import dimensions. - [Bitmap vs Vector for Laser Engraving](https://laserlinez.com/en/guides/bitmap-vs-vector-laser-engraving/): The distinction between raster and vector engraving. Photo engraving does not universally require vector conversion.