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LiveRun the figure enhancer right on this page — drag to compare

Figure Enhancer: polish the scientific figure you already have

Already drew the figure but it looks dated, blurry, or off-style for the journal? Upload it and the Figure Enhancer workbench below rebalances the color, evens out line weights, sharpens fuzzy text, and lifts the resolution — drag the slider to see how the figure enhancer takes your scientific figure from before to after, with none of your data touched. It is a quick fix for tired biology figures and medical figures alike.

Enhance a figureSee examples

†Upload a figure below and drag the slider to see the lift

Figure enhancer result: modern publication-quality proteomics workflow scientific figure after AI enhancement by LabFig
The figure enhancer cleaning up a dated cluttered scientific figure into a polished publication-ready version

Figure enhancer after · rebalanced color, even lines, sharp type

Before to after cleanupPrint-ready output
Data stays untouched
Drag to compare

Same scientific figure, every flaw fixed by the figure enhancer

Grab the handle and slide between the original export and the figure enhancer result. Notice the cleaner color, even line weights, and sharper text — the panels, arrows, and numbers stay exactly where you put them.

The same proteomics workflow figure after LabFig enhancement, with balanced color, even line weights, and crisp typographyAfter
Outdated 1990s textbook-style proteomics workflow figure before enhancement, with muddy color, uneven lines, and blurry textBefore
Live workbench

Run the figure enhancer on your own scientific figure here

Upload the scientific figure you want the figure enhancer to polish — a low-resolution export, a dated diagram, or a cluttered draft. An enhancement prompt is already filled in; tweak it if you like, then hit generate.

Image → Figure
215/2000

Describe the figure you need — or add a reference image to transform.

Advanced
Cost 4 credits·Remaining 0 credits

Your figure will appear here

Pick a mode · Describe the figure · Generate

How it works

From the figure you have to a clean one — figure enhancer in three steps

No redrawing and no vector software to relearn. Hand the figure enhancer the scientific figure you already made and it does the visual cleanup, then hands it back fully editable.

1Step 1

Upload your scientific figure

Drop in the scientific figure you want the figure enhancer to improve — a low-resolution PNG or JPG, a dated textbook-style diagram, or a PDF figure page. LabFig reads its layout and labels before touching anything.

2Step 2

Enhance

LabFig rebalances the color, evens out line weights, sharpens fuzzy text, and lifts the resolution — keeping every panel, arrow, and number exactly where you drew it.

3Step 3

Export

Fine-tune any label or color, then export crisp SVG, PDF, or 300-dpi PNG straight into your manuscript, poster, or slides.

Why Figure Enhancer

The figure enhancer cleans up your scientific figure — it never invents your data.

Figure Enhancer polishes what is already on the page. The figure enhancer improves how your scientific figure looks without changing what it shows, so reviewers see a clearer version of the same result.

Faithful

Cleans up, never invents data

Bars keep their heights, points keep their positions, and labels keep their values. LabFig improves color, lines, and type — it does not add, move, or fabricate any data point.

No moved barsNo new pointsValues preserved
Clarity

Sharper text and even line weights

Pixelated edges, hairline strokes, and dated fonts give way to consistent line weights and clean modern typography — so every arrow, box, and caption reads cleanly at any size.

Even strokesSharp textModern fonts
Output

Print-ready resolution and color

A blurry screen-grab becomes a high-resolution, colorblind-friendly asset that holds up in print and on a projector, exportable as SVG, PDF, or 300-dpi PNG.

High resolutionColorblind-safeSVG · PDF · 300dpi
Editable

Comes back fully editable

The enhanced figure returns as editable vectors on the Vector Canvas, not a flattened image — relabel a node, recolor a panel, or regenerate a single region whenever you need to.

Editable vectorsVector CanvasRegion redraw

Figure Enhancer FAQ

Common questions about the figure enhancer — enhancing and modernizing an existing scientific figure.

The figure enhancer is LabFig's mode for improving an existing scientific figure instead of creating one from scratch. You upload a scientific figure that looks dated, low-resolution, or cluttered, and the figure enhancer rebalances color, evens out line weights, sharpens text, and lifts the resolution — while keeping the underlying science and labels intact. For the bigger picture, read our primer on what AI for scientific figures is.

No. Enhancement is purely visual. Bar heights, data points, and axis values stay exactly where you put them — LabFig improves color, line weights, and typography but does not add, remove, or reposition any data. If you spot a value that looks off, it is the same value you uploaded, just rendered more clearly.

Yes. The figure enhancer enhances both — line plots, bar charts, and scatter plots get crisper axes, gridlines, and markers, while schematics and workflow diagrams get cleaner arrows, boxes, and labels. In every case the structure and quantities of the scientific figure are preserved; only the presentation improves.

Yes. You can ask it to touch only the type and color — refresh the fonts and rebalance the palette while leaving every panel, arrow, and position untouched. Edit the prompt in the workbench to scope exactly what gets changed, then fine-tune on the vector canvas. If you would rather start fresh than polish, you can generate a new figure with text to figure instead.

Because LabFig rebuilds the figure as editable vectors rather than upscaling pixels, the result stays crisp at any size. You can export true vector SVG and PDF, or high-resolution 300-dpi PNG that meets the raster requirements of most journals and posters.

No. The goal is to make the same finding read more clearly, not to alter it. Labels, relationships, quantities, and the overall message are preserved; only color, lines, type, and resolution improve. You should always review the enhanced figure before submission to confirm it represents your results faithfully.

Polish your scientific figure with the figure enhancer in minutes

Upload the scientific figure you already drew and let the figure enhancer take it from tired to print-ready — free while you explore.

Your data stays untouched · Editable vector output

Figure Enhancer: AI Scientific Figure Enhancer | LabFig