Free tool · Perspective grid generator
Perspective grid generator — 1, 2, 3, and 5-point overlays with draggable vanishing points
Drop a reference photo or start from a blank canvas. Pick 1-, 2-, 3-, or 5-point perspective and drag the horizon and vanishing points to match the scene. The grid recalculates live. Used by concept artists, architects, comic illustrators, and storyboard artists. Free, browser-only, no signup, no upload.
- Perspective types
- 1, 2, 3, 5-point
- Vanishing points
- Draggable
- Signup
- None
- Free forever
- Yes
- Cone of vision
- Adjustable
- Export DPI
- Up to 600
How to use the perspective grid generator
Pick the perspective type
Choose 1-point for hallways, train-tracks, and one-direction interior scenes. 2-point for buildings, street corners, and outdoor architecture. 3-point for tall structures viewed from above or below. 5-point for fisheye, immersive 360° panoramas, and curvilinear perspective.
Set horizon and vanishing points
Drag the horizon line up or down to match the viewer's eye level. Drag vanishing points along the horizon — closer-together points exaggerate perspective; spread-apart points flatten the scene. The grid recalculates live and snaps to integer-pixel positions if needed.
Draw or trace from the grid
Use the overlay as a drafting armature — every receding line should snap toward a vanishing point. For tight architectural work, enable "snap to perspective" so freehand lines auto-correct. Export at 600 dpi to print and work on paper.
Examples — five perspective types in real work
1-point — Da Vinci's Last Supper
Da Vinci's Last Supper uses a single vanishing point behind Christ's head, with every architectural line in the room converging there. The 1-point overlay reproduces this composition exactly.1
Da Vinci, Leonardo. The Last Supper, 1495–1498. Santa Maria delle Grazie, Milan.2-point — Charles Sheeler
Sheeler's American Landscape (1930, MoMA accession 166.1934) uses textbook 2-point perspective on the Ford River Rouge factory, with vanishing points just inside the frame edges.2
Sheeler, Charles. American Landscape, 1930. MoMA acc. 166.1934.3-point — comic book splash page
3-point perspective with the third VP far below the frame is the convention for "hero looking down from a skyscraper" splash pages. Wally Wood's 22 Panels That Always Work sheet has a 3-point bird's-eye as the dramatic-shot template.3
Wood, Wally. 22 Panels That Always Work. EC Comics, c. 1980. Reproduced in Wallace Wood's 22 Panels.5-point — fisheye concept art
Curvilinear (5-point) perspective shows up in immersive concept art for virtual production — Syd Mead's Blade Runner production paintings include several curvilinear cityscapes. The 5-point overlay places four VPs around the canvas and one in the center.4
Mead, Syd. Sentinel. Oblagon (1994). ISBN 0-9626712-2-7.Architecture — Eyck's interior
Jan van Eyck's Arnolfini Portrait (1434, National Gallery NG186) predates formal one-point perspective but converges its receding lines on Christ's halo in the convex mirror — an early empirical 1-point.5
Van Eyck, Jan. The Arnolfini Portrait, 1434. National Gallery NG186.Storyboard — Pixar
Pixar's storyboard library shows 2-point being the default working perspective for over-the-shoulder shots in their feature pipeline; 3-point appears for dolly-down "reveal" shots.
Hauser, Tim. The Art of Pixar. Chronicle (2010). ISBN 978-0-8118-6913-1.Perspective grid generator vs. alternatives
| Feature | Grid Maker Pro | Procreate perspective | Photoshop perspective | SketchUp |
|---|---|---|---|---|
| Free | Yes | App $12.99 | Subscription | Free tier limited |
| 1, 2, 3, 5-point | All four | 1-3 only | 1-3 | 3D model based |
| Draggable VPs | Yes | Yes | Yes | N/A |
| Cone of vision | Yes | No | No | Camera FOV |
| Snap to perspective | Yes | Yes | Yes | Yes |
| Browser-only | Yes | App | App | App |
| Export PDF | Yes | PNG/JPG | PSD/PDF | Various |
Who this is for
Concept artists
For environment design, vehicle thumbnails, and matte-painting pre-vis. 2-point with adjustable cone-of-vision is the workhorse setting.
Architects + illustrators
For pre-rendering, hand-drawn elevations, and presentation sketches. The 600 dpi PDF export prints to A1/A0 cleanly.
Comic + storyboard artists
For panel construction and splash-page drama. 3-point with VP far off-canvas is the convention for hero shots.
Educators
For teaching perspective theory — link any overlay into a lesson plan via a deep-link URL that pre-selects it.
Why your reference image and drawing stay on your device
The perspective grid generator runs entirely in the browser. The vanishing points, horizon, and resulting grid are computed in JavaScript and rendered to canvas. If you drop a reference image, it's read locally via the File API. The drawing layer — if you use it — stores strokes as SVG paths in browser memory. None of this leaves the device. The 600 dpi PDF export is generated client-side via PDF-lib.
Common mistakes — and the fix
Vanishing points too close together
If VP1 and VP2 are inside the canvas, the perspective looks like a fisheye photograph. For most scenes, both VPs should sit far off-canvas.
Fix: zoom out so VPs are 2–3× canvas width apart.Ignoring the cone of vision
Anything outside the 60° cone-of-vision distorts. Drawing buildings beyond the cone is the most common reason "my perspective looks wrong."
Fix: toggle the cone overlay; keep primary subjects inside.3-point applied to a normal-height scene
3-point exaggerates verticality. A two-story house viewed from the street usually wants 2-point.
Fix: use 3-point only when the camera is genuinely above or below the scene.Horizon line at canvas center by default
The horizon is always at viewer eye level, not at canvas center. Standing shots place horizon at ~5/8 of canvas height; ground-level shots place it lower.
Fix: drag horizon to match where the actual eye-line of the scene sits.Perspective is to painting what the bridle is to the horse, the rudder to a ship.— Leonardo da Vinci, Treatise on Painting (c. 1490), §13.1
Pricing — free forever
The perspective grid generator is free with no signup. Same overlay catalog and export pipeline as the other 81 overlays in Grid Maker Pro. There is no paid tier on the core tool.
Frequently asked questions
What's the difference between 1, 2, 3, and 5-point perspective?
1-point has one vanishing point on the horizon (frontal scenes). 2-point has two VPs (corner views of buildings). 3-point adds a third VP above or below (tall structures). 5-point is fisheye — four points around plus one central.
Is the perspective grid generator free?
Yes, free forever, no signup, browser-only. Same overlay system as the rest of Grid Maker Pro.
Can I move vanishing points after I start drawing?
Yes. VPs are draggable and the grid recalculates live. Save preset configurations for repeated scenes.
Does the drawing layer snap to perspective?
Toggle "snap to perspective" in the drawing panel — freehand lines auto-correct toward the nearest vanishing point.
What about curvilinear / 5-point perspective?
5-point places four VPs at the canvas corners and one at the canvas center, producing fisheye-style distortion at the periphery. Good for immersive concept art.
How is this different from SketchUp?
SketchUp is a 3D modelling tool — you build the geometry and the perspective is computed by the camera. Grid Maker Pro is a 2D overlay for drawing — you draw freehand inside a perspective armature.
Can I export to PSD or for Procreate?
Export PNG/JPG/PDF. Drop the PNG into Procreate as a layer to keep using the perspective grid in your tablet workflow.
Does the cone of vision actually matter?
Yes. Objects outside the 60° cone distort. Architects historically worked inside a 30°–60° cone — anything outside requires careful adjustment.
Can I save multiple perspective setups?
Yes — saved presets store horizon position, VP locations, cone angle, and grid density. Cycle through them with the preset menu.
Are there 4-point and 6-point perspectives?
4-point (cylindrical) and 6-point (full sphere) are mathematically defined but rarely useful for drawing. 5-point is the practical fisheye.
Is there a free perspective grid generator with no signup?
Yes — this perspective grid generator is free with no signup and runs browser-only. There is no account to create and no upload step; your reference image and drawing stay on your device.
How do I set a horizon line for perspective?
The horizon line sits at the viewer's eye level, not the canvas center. Drag the horizon up or down to match where the eye-line of your scene falls, then place the vanishing points on it. Standing shots usually put the horizon around 5/8 of canvas height; ground-level shots place it lower.
Is the 5-point fisheye perspective grid available online?
Yes. The 5-point fisheye perspective grid runs online in the browser — four vanishing points around the canvas plus one central point produce curvilinear distortion at the periphery, which suits immersive concept art and panoramas.
Related tools, pillars, and references
References
- Da Vinci, Leonardo. Treatise on Painting (Codex Urbinas Latinus 1270, Vatican Library), compiled c. 1490–1519. Modern translation: A.P. McMahon, Princeton University Press (1956).
- Sheeler, Charles. American Landscape, 1930. Oil on canvas. MoMA accession 166.1934.
- Wood, Wally. 22 Panels That Always Work. Originally an EC Comics studio handout, c. 1980. Reproduced in Against the Grain: Mad Artist Wallace Wood, TwoMorrows (2003). ISBN 978-1-893905-29-8.
- Mead, Syd. Sentinel: The Art of Syd Mead. Oblagon (1994). ISBN 0-9626712-2-7.
- Van Eyck, Jan. The Arnolfini Portrait, 1434. Oil on oak. National Gallery (London), accession NG186.
- Alberti, Leon Battista. De Pictura, 1435. The founding theoretical text of linear perspective. Modern translation: Cecil Grayson, Penguin Classics (2004). ISBN 978-0-14-043331-5.
- Loomis, Andrew. Successful Drawing. Viking Press (1951) / Walter Foster reprint (2012). ISBN 978-0-85768-090-3. Chapters 3–4 on perspective.
Launch the perspective grid generator
Free, no signup, browser-only. Draggable vanishing points across 1-, 2-, 3-, and 5-point perspective. Used by concept artists, architects, and comic illustrators daily.
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