Free Tool · batch rename CAD layers
Batch CAD Layer Rename
Standardize messy layer names before submittal replace FP- with FIRE-, fix discipline prefixes, or align with your BIM naming standard. Apply renames and export DXF.
Parsed locally · not uploaded by default · no AutoCAD required
Free
Price
DWG / DXF
Formats
None
Install
Not required
AutoCAD
What this tool includes
Full batch rename CAD layers functionality search text, toggle layers, measure distances, and export labels. Built for AEC CAD review workflows worldwide.
- Upload DWG/DXF
- Find & replace
- Export DXF
Layer naming cleanup
Shop drawings arrive with inconsistent layer prefixes from different consultants. Batch rename updates both the layer table and every entity reference, then export DXF to deliver the cleaned file.
How to use batch rename CAD layers
Three steps no training, no AutoCAD license, no IT install.
- 1
Upload DWG/DXF
Full layer list loads in sidebar.
- 2
Find & replace
e.g. find FP- replace with FIRE-.
- 3
Export DXF
Download file with new layer names.
Operation guide
How to Batch Rename CAD Layers Before Submittal
Step-by-step tutorial · 6 min read
Used worldwide for CAD review
Use our free batch rename CAD layers from any country — no AutoCAD license required. CadPeek is built for contractors, engineers, inspectors, and building owners who receive DWG/DXF files by email and need instant browser access. Popular in the US, Canada, UK, Australia, and international projects with bilingual layer naming.
United States
NFPA, AHJ, MEP contractor, shop drawing review, IBC
Canada
CAN/ULC, building submittal, code review, MEP drawings
United Kingdom
BS 5839, MEP drawings, BIM exchange DXF
Australia
AS 2118, services drawings, hydraulic plans
Global / Asia
bilingual CAD layers, DXF exchange, imported drawings
batch rename CAD layers vs AutoCAD
For viewing and reviewing CAD drawings — not editing geometry.
Built for these roles
- ·Contractors
- ·Engineers
- ·BIM coordinators
- ·Reviewers
FAQ batch rename CAD layers
Common questions about our free online batch rename CAD layers tool.
- Are entity layer references updated?
- Yes. Find/replace updates the layer table and every entity that references the old name before DXF export.
- Can I preview before exporting?
- Toggle layers in the sidebar after rename to confirm entities moved to the new layer names.
- Do I need AutoCAD installed?
- No. All tools run in your browser with WebAssembly CAD engines. Upload DWG or DXF and work immediately on Windows, Mac, Linux, or tablet.
- Is my drawing uploaded to your servers?
- By default, files parse locally in your browser. Upload only happens when you explicitly create a Share link or use cloud features.
- What is the free file size limit?
- Free accounts can open files up to 15MB. Starter ($8.8/mo) supports 50MB, Pro 100MB, and Team 200MB per drawing.
- Which DWG versions are supported?
- AutoCAD DWG R12 through 2024 and DXF (ASCII and binary). Most 2D shop drawings open cleanly.
- Can I use these tools on iPad or Android?
- Yes. The viewer and all tool pages work in modern mobile browsers — useful for field review with the measure tool.
Try Batch CAD Layer Rename now
Free batch rename CAD layers for contractors, engineers, inspectors, and building owners. Launch the tool above or open the full-screen viewer.