Every office has a diagram that only exists as a picture — a flowchart pasted into a slide deck, an org chart exported as a PNG, an architecture diagram screenshotted from a PDF with no source file in sight. LayerBack is built to solve exactly that problem, reconstructing static diagram images into fully editable files rather than leaving teams to redraw everything from scratch.
The service accepts PNG, JPEG, and WebP images — plus PDFs via a browser-based page picker — and rebuilds the shapes, connectors, and text labels as real, editable objects, ready to open and modify in Visio, PowerPoint, or draw.io. It’s a narrow problem on paper, but one almost every office with a documentation habit eventually runs into.
What is LayerBack?
LayerBack is an AI-assisted diagram reconstruction service aimed at the common office problem of a diagram with no accessible source file. Rather than tracing shapes manually or rebuilding a chart box by box, users upload an image and LayerBack analyzes it to identify shapes, connectors, and labels, then outputs a file that behaves like a diagram someone actually built in Visio or PowerPoint — not a flattened picture pasted onto a canvas.
The output isn’t limited to one format: a single conversion can produce a Visio VSDX file, a PowerPoint PPTX, a draw.io file, and an SVG, so teams aren’t locked into whichever tool happened to generate the original image. That matters in practice, since the person who needs to edit a recovered diagram often uses a different tool than whoever originally created it.
Key features
True editable objects, not embedded images
Rectangles, diamonds, containers, and labels come back as real Visio and PowerPoint objects that can be resized, recolored, and repositioned individually, rather than a single flattened picture — the difference between a diagram you can actually update and one you can only redraw from scratch.
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Connectors that stay attached
Arrows and connector lines remain linked to the shapes they connect, so moving a box doesn’t leave a dangling line behind — a detail that matters once a diagram actually gets edited.
Multi-format output
One conversion produces VSDX, PPTX, draw.io, and SVG files together, covering most of the tools a team is likely to already use.
PDF diagram recovery
A browser-based page picker lets users pull a specific diagram out of a larger PDF — a report, a spec document — without needing to extract the page manually first.
API and automation support
A REST API with webhook support lets developers build LayerBack into a pipeline for batch conversions, and an MCP server integration makes it usable directly by AI agents like Claude and Cursor, which is useful for teams folding diagram recovery into an existing automated documentation workflow rather than running conversions one at a time.
Who it’s for
LayerBack is built for anyone who has inherited a diagram as an image rather than a source file — operations and IT teams recovering old architecture diagrams, consultants updating a client’s org chart from a PDF, or marketing teams repurposing a flowchart from an old slide deck. The API and webhook support also make it a practical fit for developers handling batch migrations or building diagram recovery into an internal tool.
It’s less necessary for anyone who already has source files for their diagrams — the value is specifically in recovering editability that’s been lost. Teams migrating off a legacy diagramming tool, or absorbing documentation from an acquired company, are a particularly good match, since that kind of handoff often arrives as a pile of exported images with no working files behind them.
Pricing and availability
LayerBack offers a free tier with unlimited previews and two concurrent conversions, enough to test the quality of a conversion before paying anything. Paid plans are billed annually and start at Pro for $10 a month (1,000 credits, five concurrent conversions, API access), scaling to Plus at $20 a month and Max at $40 a month for higher credit allowances and concurrency. Each download uses 10 credits and includes every output format, and failed conversions are automatically refunded.
| Plan | Price | Highlights |
|---|---|---|
| Free | $0 | Previews, 2 concurrent conversions |
| Pro | $10/month | 1,000 credits, 5 concurrent, API access |
| Plus | $20/month | 3,000 credits, 10 concurrent, priority support |
| Max | $40/month | 10,000 credits, 20 concurrent |
What makes it worth considering
The real test of a tool like this is whether the output is actually usable afterward, and LayerBack’s emphasis on native objects and attached connectors — rather than a flattened image with shapes drawn on top — is what makes the difference between a diagram that looks right and one that can genuinely be edited going forward. The automatic refund on failed conversions is also a reasonable bit of insurance for a service charging per download.
For technical teams, the API and MCP server support extend the value well past one-off conversions, turning diagram recovery into something that can run unattended as part of a documentation or migration pipeline.
Verdict
LayerBack solves a specific, recurring annoyance — a diagram trapped in an image — quickly and cheaply enough that it’s worth keeping bookmarked, and the free tier makes it easy to confirm the conversion quality before committing to a paid plan.
Frequently asked questions
LayerBack is a service that reconstructs static diagram images into fully editable files for Visio, PowerPoint, draw.io and SVG.
It accepts PNG, JPEG and WebP images, plus PDFs through a browser-based page picker.
LayerBack has a free tier for previews and limited conversions, then paid plans starting at $10 a month for Pro, up to $40 a month for Max.
Most conversions complete in about 30 to 60 seconds, depending on the diagram's complexity.
Yes. A REST API with webhook support is available on paid plans, along with an MCP server integration for AI agents.
Failed conversions are automatically refunded in credits.
