Free online tools

Image to SVGTurn a black & white logo or drawing into a clean vector for cutting and engraving. Photo to line artA portrait, pet or building as a clean line drawing — ready to engrave. NEW Offset cut linePrint the image and let the laser cut around it precisely — with an offset, registration marks and bridges. Box generatorPick a box style, enter the size and material — you get finger-jointed parts ready to cut. Jigsaw puzzleYour own puzzle from a photo or logo — engraving and cut in one file. NEW Laser file studioFiles, text, name tags, bridges and checks on one drawing — no downloading and uploading between steps. Text to curvesType the text, pick a font — you get the letter outlines as paths in an SVG. Keychains & name tagsA whole set of name tags in one file — just type the names one per line. Welded textA one-piece lettering that does not fall apart after cutting. File checkDrop an SVG and know in a second whether it is ready to cut. Holding bridgesParts stay in the sheet until the job is done — nothing falls through. NEW Nesting on a sheetUpload your files, set the sheet or draw the leftover — the parts arrange themselves.

Wall thicknessPick the part's purpose and nozzle — we tell you what wall to draw and check yours. Fits & clearanceEnter the nominal diameter and fit type — we tell you what size to draw. Threaded insertChoose the thread — we suggest the insert hole, depth, boss and screw hole. STL exportEnter the part size — you get the export values and where to find them in your CAD.

ThreadsChoose the standard and size — you get the drill for the hole and the bar diameter for an external thread. Speeds & feedsEnter the material, cutter and engagement — you get starting RPM, feed, removal rate and power.

NEW Spline DXF converterInstead of hundreds of tiny line segments you get a few smooth splines you can edit, offset and extrude in SolidWorks. NEW ISO 286 fitsEnter the diameter and the fit — you get the limit sizes, clearance or interference and how to write it on the drawing. NEW ISO 2768Which tolerance applies to a dimension without one? Enter the size and the class from the title block. NEW Roughness RaPick a roughness — see what it is for, which processes reach it and how to write it on the drawing.

Stickers & labelsLabels, stickers and business cards on a sheet — with QR codes, numbering and Excel data. PDF checkDrop a PDF and know in seconds whether it is ready for the printer. Bleed & crop marksA bleed template or a finished sheet with crop marks — as a vector PDF. Box dielineA paper box from its inside size — cut and crease lines ready for a plotter or laser. Print calculatorsQuick print maths: resolution, pieces per sheet, paper weight, spine and labels on a roll.

Probable errorEnter the measured values of one quantity — you get the mean, the probable error and every step. Several quantitiesSeveral dimensions of one part at once — each with its mean and probable error. Linear regressionFit a straight line through measured points — with the slope, its error and a graph. NEW Static torsionHang weights on a disc, read the twist angle and build the table — the whole measurement in a simulator. NEW Torsion pendulumRelease a body on a wire, time 30 oscillations and build the table of 15T differences. NEW Physical pendulumTime the plate alone and with a roller and measure its dimensions — then work out the moment of inertia in three ways.