Do I need SketchUp to use it, and does it talk to the WindowFun SketchUp plugin?

No, SketchUp is not required. The studio runs in a modern browser on desktop, tablet or phone with nothing to install, and as a PWA it keeps working with no connection. It does read the SketchUp plugin's WindowConfig JSON (schemaVersion 1): if a file arrives without catalogModel, the studio maps one from windowType, and behaviour parity with the plugin is tracked through v1.9.0. Going the other way, the GLB and DXF exports drop straight back into a SketchUp model.

How does licensing work - is there an account, a subscription, or an online check?

None of the three. There are three tiers - Free, Tasarim Pro and Maliyet Pro - and a single master key opens both Pro modules. The key is verified in the browser with PBKDF2-HMAC-SHA256 at 120,000 rounds, so activation works offline with no account and no server call. Free covers the full design flow and keeps 3 saved templates; Design Pro removes the template limit, and Cost Pro is the tier for the pricing and production side.

What are the current limits I should know before buying?

Three, stated plainly. The 2D output is a dimensioned front elevation - there is no separate section drawing yet. The 105 automated tests cover the catalogue and calculation layers; there is no pixel-snapshot or end-to-end suite, so visual regressions are still caught by eye. And the license check is client-side only for now: server-side key signing is designed in the deployment plan but not coded, so treat the gate as honest-user protection. One habit worth keeping: projects live in your browser's storage, so take a JSON backup before you clear site data or move to another machine.

Runs in your browser

WindowFun Studio WebNo Hours of Quote Maths: Draw the Window, and the Quote and Cut List Are Ready Instantly

While the client waits for the quote, you look at the screen, not a calculator. 55 parametric window models in the browser: live 3D, dimensioned 2D, take-off, priced quote, cut list with bar optimisation. Offline, no server.

55 models, 6 categories
105 tests passing
Offline PWA, TR/EN/DE

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Desktop browser · Tablet · Phone · Offline PWA (service worker in the production build) · WindowFun Studio SketchUp plugin data (WindowConfig schemaVersion 1, parity tracked to plugin v1.9.0) · Round-trip to SketchUp via GLB and DXF export · v1.0.0

Left: the job by hand. Right: the same job with the plugin.

WindowFun Studio Web

Every feature, at a glance

What the plugin does for you, drawn rather than listed.

55 models in 6 categories

One to four sections, sliding and French; each model keeps its own parametric layout, with 11 quick technical types from fixed to tilt-turn beside them.

Live 3D and a dimensioned 2D

A live 3D view and a dimensioned front elevation run from the same parameters side by side, and both update as you type.

Windows laid along a line

Run windows along straight, sloped, arc or connected lines, starting from the L, U and C presets or a plan brought in as DXF or SVG.

Take-off and quote in one pass

Frame, sash and mullion metres, glass m², gasket, hardware, screens, sills and labour are priced from ready price sets in TRY, EUR or USD.

A cut list with bar optimisation

PVC cut lists on 6500 mm bars, with weld and saw allowances built in, report the bar count and waste percentage alongside the glass order list.

Measure on site, show it in place

Survey mode logs openings room by room and checks squareness by the diagonals; photo overlay sets the window on the client's own facade photo.

Workload test

97% less work with WindowFun Studio Web

By handModel it, redraw it, retype it

35 min

With WindowFun Studio WebSet the parameters, export the lot

45 sec

97%

less time on this job

47×

faster

The time the same job takes by hand and with the plugin; the share and the speed-up are worked out from those two times.

The same job: your hours, or the plugin’s seconds?

Drag me

With the plugin

45 sec

Set the parameters, export the lot

By hand

35 min…

Model it, redraw it, retype it

Drag me

01
One Set of Parameters, Every Document
One parameter set builds the 3D model, the dimensioned elevation, the bill of materials, the priced quote and the cut list. No modelling, redrawing and retyping.
02
Changes Without Chasing a Spreadsheet
Move a mullion or resize a sash and the metres, glass m2, quote and bar optimisation follow. No spreadsheet to chase.
03
From Site to Quote Without a Gap
Survey mode logs openings room by room, bar optimisation reports the waste, and Uw comes off the profile and glazing. What you measure on site flows straight into the quote.

How many evenings could this give you back?

window take-off and quoting per project

Projects per month6Hours on this task, per project4hours

Estimate based on a typical workflow. Your mileage will vary - usually upward.

Saved every month

0,0hours

Saved every year

0 hours

0 work days

You just found 230 hours of your life.

Not on sale yet

The technical bit

For the people who read the manual first.

Works with: Desktop browser · Tablet · Phone · Offline PWA (service worker in the production build) · WindowFun Studio SketchUp plugin data (WindowConfig schemaVersion 1, parity tracked to plugin v1.9.0) · Round-trip to SketchUp via GLB and DXF export
Version: v1.0.0
Interface languages: tr · en · de

55-model catalogue in 6 categories (1/2/3/4-section, sliding, French), where every model carries its own parametric layout instead of being collapsed to a base type, plus 11 quick technical types from fixed and arched through folding, hopper and tilt-turn
Live Three.js 3D view (orbit/pan/zoom, front/back/side/isometric, explode) and a dimensioned SVG front elevation driven by the same parameter set, updating together as you type
Plan and line placement: straight, sloped, arc and connected polyline runs, L/U/C presets, DXF/SVG plan import, line reversal, corner fill at sloped joints, and profile scaling from 0.06 to 4 by segment length
Take-off and quoting in one pass: frame, sash and mullion metres, glass m2, gasket, handles, hinges, insect screen, sill, flashing, foam and labour, priced with KBE / REHAU / Salamander / VEKA / Custom presets in TRY, EUR or USD
Production output: PVC cut list on 6500 mm stock with 3 mm weld allowance per edge and 5 mm saw kerf, glass order list, hardware rules, and first-fit-decreasing bar optimisation that reports bar count and waste percentage
Validation before you quote: profile-glass fit, glazing depth, sash ratios, arch height rule and bevel limits are checked field by field, and a ratio balancer shrinks narrow sashes to their minimum instead of throwing the whole design back at you
Uw thermal estimate from the frame system and glazing package (coating coefficients 1 / 1.18 / 1.25 / 1.28), large-sash and wind warnings, and sill dimensions derived from the opening
Site tools: survey mode measures wall openings room by room, deducts the installation gap, checks squareness by diagonal and turns a survey row into a project window; photo overlay places the elevation on a facade photo with drag, scale and opacity, exported as PNG
Exports: GLB, vector technical PDF, quote PDF, production PDF, installation sheet PDF with QR labels plus a bulk label page, DXF, semicolon-separated CSV for BOM, cut list and glass order, PNG, SVG, JSON project backup with migration, and direct print
Runs fully client-side: PWA service worker, localStorage autosave, undo/redo, duplication and templates, with no server or database — and it reads the SketchUp plugin's WindowConfig JSON (schemaVersion 1), mapping a missing catalogModel from windowType

Still being built

Shipped, and what is next.

Shipped

55-model catalogue in 6 categories, each model with its own parametric layout, plus 11 quick technical types
Live 3D and dimensioned 2D elevation from one parameter set, with field-level validation and a sash ratio balancer
Take-off and quoting engine with 5 brand price presets and TRY/EUR/USD, plus the Uw thermal estimate
Production layer: cut list with weld allowance and saw kerf, glass order, hardware rules and bar optimisation with waste percentage
Plan/line placement with DXF/SVG import, survey mode, photo overlay, QR installation sheets, offline PWA and full TR/EN/DE interface - 105 tests passing

Server-signed license activation, replacing the client-side-only gate designed in the deployment plan
Separate section drawing alongside the dimensioned front elevation
Pixel-snapshot and end-to-end test coverage for the 3D view, technical drawing and export flow

Before you ask

No, SketchUp is not required. The studio runs in a modern browser on desktop, tablet or phone with nothing to install, and as a PWA it keeps working with no connection. It does read the SketchUp plugin's WindowConfig JSON (schemaVersion 1): if a file arrives without catalogModel, the studio maps one from windowType, and behaviour parity with the plugin is tracked through v1.9.0. Going the other way, the GLB and DXF exports drop straight back into a SketchUp model.
None of the three. There are three tiers - Free, Tasarim Pro and Maliyet Pro - and a single master key opens both Pro modules. The key is verified in the browser with PBKDF2-HMAC-SHA256 at 120,000 rounds, so activation works offline with no account and no server call. Free covers the full design flow and keeps 3 saved templates; Design Pro removes the template limit, and Cost Pro is the tier for the pricing and production side.
Three, stated plainly. The 2D output is a dimensioned front elevation - there is no separate section drawing yet. The 105 automated tests cover the catalogue and calculation layers; there is no pixel-snapshot or end-to-end suite, so visual regressions are still caught by eye. And the license check is client-side only for now: server-side key signing is designed in the deployment plan but not coded, so treat the gate as honest-user protection. One habit worth keeping: projects live in your browser's storage, so take a JSON backup before you clear site data or move to another machine.