// Comworks · LISP Store

YTOOLS
for AutoCAD

A professional AutoLISP toolkit for AutoCAD 2024–2027. 46+ production-ready commands for piping, dimensioning, text processing, and data export.

AutoCAD 2024–2027
Windows
46+ Commands
One-time license
// What is YTOOLS?

Downloadable Software

YTOOLS is a collection of AutoLISP plugin files (.lsp) for AutoCAD. Purchase a license, download a ZIP file, copy the files to your AutoCAD Support path, and run. No installer. No cloud. No subscription required.

Built for Engineers

Every command is designed around real engineering workflows — piping diagrams, structural drawings, plant layouts. 46+ commands covering block insertion, dimensioning, text, layer management, and data export.

Pure AutoLISP

No DLL dependencies, no admin rights, no internet connection needed. Compatible with AutoCAD 2024, 2026, and 2027 on Windows. Works offline, forever.

One-Time Purchase

Pay once, use forever. No recurring fees. No expiry. Minor version updates included. Your license works across machines.

// Plans & Pricing

Choose your plan

★ Most Complete — Recommended for Piping & Plant Engineers
Piping Edition
YTOOLS Piping All 46 tools
The full suite. Built for piping engineers.
$249
one-time license
or $29 / month

Piping Block Insertion

  • YPIBInsert fittings from CSV catalog with live rotation preview + auto BREAK
  • YTOOLSMaster tool: generate all fitting block types
  • YIBAuto-insert fitting blocks at intersections
  • YIYDetect intersections, auto-place elbow / tee / cross

Fitting Block Generation

  • YEBCElbow blocks (90° / 45°, CSV-driven)
  • YTBCTee blocks from CSV
  • YRECConcentric reducer blocks
  • YREEEccentric reducer blocks
  • YFBCFlange blocks
  • YVALVGate / Globe / Ball / Check valves

Includes all Professional tools (38 commands) plus the complete piping suite.

Get Piping Edition — $249
Professional
YTOOLS Pro 38 tools
Dimensions, output & takeoff automated.
$149
one-time license
or $19 / month

Dimensioning

  • YDIMAuto detail dims from total dim
  • YADOBounding-box auto-dimension
  • YXDMX + Y + diagonal dims in one click
  • YDTDimension sum calculator

Takeoff & Output

  • YBINSteel material takeoff → XLSX
  • YBBXPlate dimensions → CSV
  • YPRBatch PDF from frames

Includes all Standard tools plus dimensioning and data export.

Get Professional — $149
Standard
YTOOLS Standard 24 tools
Every drafting essential, permanently yours.
$79
one-time license
or $9 / month

Geometry & Drawing

  • YOFSBilateral offset with presets
  • YGAPGap insertion at intersections
  • YMSQFrame-based selection & move
  • YMIRCenter-axis mirror flip
  • YSCLScale + trim in one step

Text & Layer

  • YEDDEnhanced text editor + history
  • YTXRBulk text replacement (CSV)
  • YTXNAuto-increment numbering
  • YLLTLayer isolation tool
Get Standard — $79
// Why YTOOLS
Compatibility

Tested on AutoCAD 2024, 2026, and 2027 (Windows, Japanese and English editions). Not compatible with BricsCAD or AutoCAD LT.

Installation

No installer required. Copy .lsp files to your AutoCAD Support path and load. Takes under 2 minutes. Works completely offline.

Support

Questions? Contact us at noa369432@gmail.com. Minor version updates included with your license.

// PURCHASE

Ready to get started?

Contact: noa369432@gmail.com

Online store coming soon — direct purchase will be available shortly.

AutoCAD is a registered trademark of Autodesk, Inc. YTOOLS is an independent product and is not affiliated with or endorsed by Autodesk.