Illustrator Reference

Basic Tools
Selection Tool (V) → Selects and moves objects.
Direct Selection (A) → Selects anchor points or path segments.
Group Selection → Selects objects inside groups.
Magic Wand (Y) → Selects similar colors or attributes.
Lasso (Q) → Freehand selection of anchor points.
Pen Tool (P) → Creates vector paths and curves.
Add Anchor Point (+) → Adds anchor to path.
Delete Anchor Point (-) → Removes anchor.
Convert Anchor → Changes corner/smooth point.
Type Tool (T) → Creates text.
Area Type → Text inside shape.
Type on Path → Text along a path.
Line Segment (\) → Draws straight lines.
Arc Tool → Draws arcs.
Spiral Tool → Draws spirals.
Rectangle (M) → Draws rectangles.
Rounded Rectangle → Rounded corners.
Ellipse (L) → Draws circles/ellipses.
Polygon → Draws polygons.
Star → Draws stars.
Paintbrush (B) → Draws brush strokes.
Blob Brush (Shift+B) → Paints filled shapes.
Pencil (N) → Freehand vector drawing.
Smooth Tool → Smooths paths.
Eraser (Shift+E) → Erases vector areas.
Rotate (R) → Rotates objects.
Scale (S) → Resizes objects.
Reflect (O) → Mirrors objects.
Shear → Skews objects.
Free Transform (E) → Scale/rotate/distort.
Shape Builder (Shift+M) → Merge/subtract shapes.
Pathfinder → Combine/divide shapes.
Width Tool (Shift+W) → Vary stroke width.
Gradient (G) → Apply gradients.
Mesh (U) → Gradient mesh coloring.
Eyedropper (I) → Copy color/appearance.
Blend (W) → Blend between objects.
Symbol Sprayer (Shift+S) → Spray symbols.
Graph Tools → Create charts.
Artboard (Shift+O) → Create/edit artboards.
Hand (H) → Move canvas view.
Zoom (Z) → Zoom view.
Objects + Paths
Path → Vector line made of anchor points.
Anchor Point → Node controlling path direction.
Handle → Curve direction control.
Stroke → Outline of shape.
Fill → Interior color.
Corner → Sharp point.
Smooth → Curved point.
Closed Path → Shape loop.
Open Path → Line.
Appearance
Stroke Weight → Thickness of outline.
Dashed Line → Patterned stroke.
Cap → Stroke end style.
Join → Stroke corner style.
Opacity → Transparency.
Blend Mode → Layer interaction.
Effects → Visual effects.
Layers
Layer → Container of objects.
New Layer → Create layer.
Group → Combine objects.
Arrange → Change stacking order.
Lock → Prevent editing.
Hide → Invisible layer.
Text
Point Type → Click text.
Area Type → Box text.
Kerning → Space between letters.
Tracking → Overall letter spacing.
Leading → Line spacing.
Baseline Shift → Vertical text shift.
Outline Text → Convert text to shapes.
Color
RGB → Screen colors.
CMYK → Print colors.
Swatches → Saved colors.
Gradient → Multi-color fill.
Pattern → Repeating fill.
Recolor Artwork → Change colors globally.
File
New → Create document.
Open → Open file.
Save → Save AI file.
Save As → Save copy.
Export → Export PNG/JPG/SVG/PDF.
Place → Insert image.