Open and review PCB files on iPhone, iPad, Mac, and Android.

Use PCBAtlas as a local PCB viewer for KiCad projects, schematics, boards, DSN, IPC-2581, and ODB++ data. Keep files in a local library, inspect board details in 2D and Data, keep revisions together, and open board-level 3D only when spatial context matters.

PCBAtlas website poster showing the PCB viewer interface on macOS, iPadOS, and iOS.

Review is free to start on iPhone, iPad, Mac, and Android. Unlock PCBAtlas Plus for unlimited PCB workspaces, PNG/PDF captures, original-source delivery, converted outputs, and one workflow across your devices. PCBAtlas is available on the App Store and Android APK now. iPhone and iPad require iOS/iPadOS 17.0 or later; Mac requires macOS 14 or later. Android users can get PCBAtlas from Android APK, and the current Android build is temporarily available for a direct free trial.

PCBAtlas

Complex PCB data opens on iPhone 13

On iPhone 13 standard with iOS 26.5.2 and PCBAtlas 1.0.5, ODB++, KiCad PCB, and IPC-2581 samples complete local import and reach the viewer.

Latest local benchmark snapshot on the same device and OS.

ODB++ case1

16.4s
Import time
580 MB
Memory
layers
103
nets
1,401
tracks
112K
pads + vias
39,143

IPC-2581 case1

55s
Import time
1.88 GB
Memory
layers
28
nets
2,795
tracks
515K
pads + vias
13.9K

KiCad PCB case1

4.5s
Import time
190.2 MB
Memory
layers
39
nets
1,800
tracks
6,271
pads + vias
11,351

KiCad PCB case2

14.7s
Import time
326 MB
Memory
layers
37
nets
1,387
tracks
3,258
pads + vias
7,987

PCBAtlas

Watch PCBAtlas in action

See import, layer control, search, 2D/3D browsing, and project management across Mac, iPad, and iPhone in one product walkthrough.

PCBAtlas

PCB review at a glance

Bring loose board files into one local workflow for viewing, import, revision management, review, export, and delivery.

Workflow
01

Import

02

Organize revisions

03

Review in context

04

Deliver with Plus

PCBAtlas

From loose PCB files to managed workspaces

PCBAtlas turns design and manufacturing data into reusable PCB workspaces with viewer surfaces, revision history, and delivery paths, instead of scattering every update across separate folders.

01

Open real project data

Open KiCad .kicad_pro projects, .kicad_sch schematics, .kicad_pcb boards, DSN, IPC-2581 XML, ODB++ archives or directories, and recognized manufacturing package folders on iPhone, iPad, Mac, or Android.

02

Keep revisions in one context

Append revisions, branch, or duplicate from the same workspace without losing the project thread.

03

Review inside one workspace

Use 2D for the main inspection path, Data for document and status summaries, and board-level 3D only when it adds value.

04

Unlock Plus when delivery matters

Import and review for free. Unlock PCBAtlas Plus when you need unlimited PCB workspaces, captures, source delivery, and converted outputs.

PCBAtlas

Built for real PCB viewing and review work

PCBAtlas is more than a format-name list with a viewer label. It is a local workspace shaped around PCB viewing, review, delivery, and issue communication.

Library

Keep multiple revisions in one PCB workspace

Store project revisions inside the same managed workspace so you can return to history, preserve context, and avoid loose-file sprawl.

2D

2D PCB viewer tuned for dense boards

Designed around smooth zooming, panning, box select, object picking, and quick information lookup on real PCB data from your iPhone, iPad, Mac, or Android device.

Schematic

Project-aware schematic viewing

Open KiCad projects and schematics with sheet hierarchy, whole-project search, selection details, and canvas pick for symbols, pins, wires, and labels.

Plus

Reduce noise on complex boards

Use visibility controls, object filters, and search to narrow down nets, pads, vias, footprints, and rule-related objects.

Data

Document, revision, and status summaries

Inspect the current workspace, revision, stats, status summaries, and local Quick Estimate / Revision Quote information in one place.

board-level 3D

Go to 3D only when spatial context helps

Open 3D for documents that form a board session and use Top, Bottom, Isometric, and Fit viewpoints to understand board-level structure.

3D supports board-level display for documents that form a board session; renderable imported component models are preferred when available, with proxy bodies or issue records when model assets are missing or unsupported.

PCBAtlas Plus

Review for free, unlock the full workspace once

The free tier supports import, review, and up to three PCB workspaces. Unlock Plus for unlimited workspaces, PNG/PDF captures, original-source delivery, converted outputs, and share workflows.

PCBAtlas

Current format coverage

This page summarizes the import, view, and delivery paths available in the current product.

Input / Import

Import paths available now.

KiCad .kicad_pcb

Creates a new PCB workspace or appends a revision to an existing one; supports 2D, Data, and 3D.

KiCad .kicad_pro / .kicad_sch

Creates a Project workspace or appends a revision; supports schematic 2D / Data / Project, sheet switching, object search, and canvas pick.

DSN

Supported as a design-side import; can create a workspace or append a revision.

IPC-2581 XML

Supports design-side and manufacturing-side input; import asks you to choose intent.

ODB++

Supports manufacturing archives and directories.

Manufacturing package directories

Supported when the app recognizes the package structure.

SES

Can attach only to an existing workspace revision; it does not create a standalone workspace.

View coverage

Review surfaces available now.

2D

Main review path for all supported documents and the only export starting point in current releases.

Data

Summary path for the current workspace, revision, stats, status, and local Quick Estimate / Revision Quote information.

3D

Available for documents that form a board session, showing board-level geometry and component bodies; renderable imported models are preferred when available, with proxy bodies or issues when model assets are missing or unsupported.

Output / Delivery

Output paths available now.

PNG

2D review capture export.

PDF

2D review capture export.

Original source package delivery

Returns the managed project files for the current revision, including DSN, KiCad, IPC-2581, ODB++, and Gerber / Drill sources when present.

Converted output

Generates DSN or KiCad 8 outputs from the current workspace content.

Output and delivery paths require the PCBAtlas Plus unlock. Export starts from 2D in current releases.

PCBAtlas

Why a native local PCB viewer instead of a web viewer?

Web PCB viewers are useful when fast upload and casual sharing are enough. PCBAtlas is for workflows where board files should stay local, revisions need structure, and review needs to continue across mobile and desktop devices.

  • Open PCB files on iPhone, iPad, Mac, and Android without uploading them to a browser-based viewer
  • Keep design-side and manufacturing-side revisions in a local library
  • Review dense boards with native 2D interaction
  • Inspect object details and copy useful details
  • Export captures, source packages, or converted deliverables when needed
  • Carry one PCB viewer and review workflow across iPhone, iPad, Mac, and Android

The core review path is local-first. Optional AI-related capabilities still depend on your configured AI service, network access, and sharing settings.

PCBAtlas

Made for review, delivery, and field checks

PCBAtlas does not flatten every task into “just another viewer.” It maps to common PCB review goals with concrete working scenarios.

Design review

Open KiCad or DSN design data, inspect objects and layers in 2D, narrow the visible problem space with Plus controls, and keep multiple revisions together.

Manufacturing handoff

Import IPC-2581 or ODB++ manufacturing data, keep the original source package, and export the current managed revision when it is time to deliver it again.

QA and issue communication

Use Data summaries, object information, and review captures to discuss problems without asking every stakeholder to open a full EDA environment.

Field and meeting review

Use your iPhone or iPad as a PCB viewer during soldering, lab work, supplier calls, or meetings, then organize the workspace and complete delivery on Mac.

PCBAtlas

Find a PCB viewer by device and format

If you are searching for PCB viewing on Mac, iPhone, iPad, Android, ODB++, or IPC-2581 data, these pages map the fit directly.

PCBAtlas

Capabilities and workflow fit

PCBAtlas brings PCB review, organization, inspection, estimate assistance, and delivery workflows into one local workspace for design and manufacturing data.

Schematic viewing and targeting

Schematics support sheet navigation, search, locate, highlight, details, and canvas pick so you can review design intent in project context.

Built for review and delivery

PCBAtlas focuses on import, 2D/3D/Data review, revision organization, export, sharing, and delivery; layout edits remain in dedicated EDA tools.

Board-level 3D display

3D supports board-level display for documents that form a board session, including board body, surfaces, pads, vias, silkscreen, and component bodies. Renderable imported models are preferred when available; missing, unsupported, or failed models fall back to proxy bodies or issue records.

Export starts from 2D

3D and Data do not directly start export in current releases.

Free tier and Plus unlock

The free tier keeps up to three PCB workspaces. Unlock Plus for unlimited workspaces and delivery paths.

Quick Estimate assists local quoting

Quick Estimate / Revision Quote creates a local estimate snapshot from the current revision and board data so teams can discuss manufacturing parameters and cost direction quickly.

SES follows the revision workflow

SES is appended to an existing workspace revision so routed-session results stay tied to their base design.

Large IPC-2581 inputs may take time

Large IPC-2581 inputs now continue into the real import path instead of being stopped by a conservative opening-time memory check. If one is slow or fails, record the visible import stage, file size, platform, and device model.

PCBAtlas

FAQ

The fastest way to reduce confusion is to say the boundaries and paid unlocks plainly.

Can I view PCB files on an iPhone or iPad?

Yes. PCBAtlas lets you open and review supported PCB design and manufacturing files on iPhone and iPad, including KiCad projects, schematics, boards, DSN, IPC-2581 XML, ODB++ archives or directories, and recognized manufacturing package folders.

Is PCBAtlas available as a PCB viewer for Mac?

Yes. PCBAtlas supports Mac as well as iPhone, iPad, and Android. Mac requires macOS 14 or later, and the same local workspace approach carries across supported devices.

Is PCBAtlas a PCB layout editor?

No. PCBAtlas is a PCB viewer and review workspace for organization, inspection, and delivery workflows; it does not replace a full PCB layout tool.

What is free, and what does Plus unlock?

The free tier lets you import, review, and keep up to three PCB workspaces. PCBAtlas Plus unlocks unlimited PCB workspaces, PNG/PDF captures, original-source package delivery, converted outputs, and share workflows. Appending a revision to an existing workspace stays inside that same workspace context.

Which platforms are supported?

PCBAtlas currently supports iPhone, iPad, Mac, and Android. iPhone and iPad require iOS/iPadOS 17.0 or later; Mac requires macOS 14 or later. Android is available from Android APK.

Which files can I import today?

Current import paths include KiCad .kicad_pcb, DSN, IPC-2581 XML, ODB++ archives or directories, and recognized manufacturing package folders. SES is supported only when attached to an existing revision.

Is 3D available for every format?

No. 3D supports board-level display for documents that form a board session; renderable imported component models are preferred when available, with proxy bodies or issue records when model assets are missing or unsupported.

Does PCBAtlas upload board files to a web viewer?

No for the core viewer path. PCBAtlas is local-first and does not depend on browser upload for normal PCB viewing and review. Optional AI-related capabilities still depend on your AI service setup, network access, and your sharing settings.

Why does export open a purchase screen first?

Export and delivery paths are controlled by the PCBAtlas Plus unlock. If Plus is not unlocked on the device yet, the purchase center opens before export continues.

PCBAtlas

Turn PCB files into managed, review-ready, deliverable workspaces.

PCBAtlas is available on the App Store and Android APK. Use the handbook to understand PCB viewing, import, review, and PCBAtlas Plus unlock paths, or get the release for your device.