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Diagram Icons

Browse 644 free diagram icons, hand-crafted in matching styles - Black Outline, Black Filled and Color. Download each diagram icon as an optimized SVG vector or transparent PNG in seven sizes (16-512px), ready for websites, mobile apps, presentations and Figma. Every icon is free for personal and commercial use with attribution - or go Premium to use them without a credit line.

Sequential Process iconSequential ProcessSequential Process iconSequential ProcessImprovement iconImprovementImprovement iconImprovementSharing economy iconSharing economySharing economy iconSharing economyCandle Stick Chart iconCandle Stick ChartCandle Stick Chart iconCandle Stick ChartPresentation iconPresentationPresentation iconPresentationAverage iconAverageAverage iconAverageHierarchical Structure iconHierarchical StructureHierarchical Structure iconHierarchical StructureHierarchical Structure iconHierarchical StructureHierarchical Structure iconHierarchical StructurePancreas iconPancreasPancreas iconPancreasPie Chart iconPie ChartPie Chart iconPie ChartIncrease chart (2) iconIncrease chart (2)Increase chart (2) iconIncrease chart (2)Increase chart iconIncrease chartIncrease chart iconIncrease chartGraph Chart iconGraph ChartChart Connected Hub Nodes iconChart Connected Hub NodesChart Pie iconChart PieChart Tree iconChart TreePulse iconPulseStats iconStatsTrend Arrow iconTrend ArrowChart Connected Hub Nodes iconChart Connected Hub NodesChart Pie iconChart PieChart Tree iconChart TreeStats iconStatsTrend Arrow iconTrend ArrowGraph iconGraphStatistics Bar Line Chart iconStatistics Bar Line ChartProfit Growth iconProfit GrowthStatistics Bar Line Chart iconStatistics Bar Line ChartProfit Growth iconProfit GrowthGrowing graph iconGrowing graphGrowing graph iconGrowing graphStatistics Bar Line Chart iconStatistics Bar Line ChartStatistics Bar Line Chart iconStatistics Bar Line ChartMeter Dial Panel iconMeter Dial PanelMeter Dial Panel iconMeter Dial PanelPancreas iconPancreasPancreas iconPancreasPulse iconPulsePulse iconPulseBoolean iconBooleanGraph Bar Line Chart iconGraph Bar Line ChartInvestment growth iconInvestment growthMeter iconMeterMeter iconMeterPancreas Duct Organ iconPancreas Duct OrganPancreas Duct Organ iconPancreas Duct OrganSequential process iconSequential processBar diagram iconBar diagramChart Connected Nodes iconChart Connected NodesChart pie iconChart pieChart tree iconChart treeDiagram nested iconDiagram nestedDiagram next iconDiagram nextDiagram sankey iconDiagram sankeyDiagram venn iconDiagram vennDiagram venn iconDiagram vennOctagon Circle Badge iconOctagon Circle BadgeOctagon Circle Badge iconOctagon Circle BadgeStatistics Bar Chart iconStatistics Bar ChartStatistics Bar Chart iconStatistics Bar ChartStats 2 iconStats 2Stats iconStatsTrend Arrow iconTrend ArrowIncrease chart (2) iconIncrease chart (2)Increase chart (2) iconIncrease chart (2)Increase Chart Rising Arrow iconIncrease Chart Rising ArrowIncrease Chart Rising Arrow iconIncrease Chart Rising ArrowChart connected iconChart connectedChart connected iconChart connectedPie Chart 3D Disc iconPie Chart 3D DiscChart Tree Flowchart Nodes iconChart Tree Flowchart NodesChart Tree Flowchart Nodes iconChart Tree Flowchart NodesChart Tree Flowchart Nodes iconChart Tree Flowchart NodesStats 2 iconStats 2Stats 2 iconStats 2Stats 2 iconStats 2Stats iconStatsStats iconStatsStats iconStatsTrend Arrow iconTrend ArrowTrend Arrow iconTrend ArrowTrend Arrow iconTrend ArrowPulse iconPulsePulse iconPulseBankruptcy iconBankruptcyBankruptcy iconBankruptcyBar diagram iconBar diagramBar diagram iconBar diagramFlowchart iconFlowchartFlowchart iconFlowchartGraph iconGraphGraph iconGraphDiagram nested iconDiagram nestedDiagram Next Arrow Tray iconDiagram Next Arrow TrayVenn Diagram Overlapping Circles iconVenn Diagram Overlapping CirclesOctagon iconOctagonOctagon iconOctagonAnaerobic digestion biomass iconAnaerobic digestion biomassAnaerobic digestion biomass iconAnaerobic digestion biomassEuro Chart iconEuro ChartEuro Chart iconEuro ChartData Recovery iconData RecoveryData Recovery iconData RecoveryFinancial Scheme iconFinancial SchemeFinancial Scheme iconFinancial SchemeGraph chart iconGraph chartGraph chart iconGraph chartHuman Body Anatomy iconHuman Body Anatomy

Related categories

ChartStatisticGraphStatsVennProgressGrowthStatisticsIntersectionPancreasOctagonDatum

About diagram icons

Download 644 free diagram icons as PNG with transparent background or as scalable SVG vector files. Every diagram icon comes in matching outline, filled and full-color styles, ready for websites, apps, presentations, documents and print, free with attribution and no signup. You can also open any diagram icon in the free online editor to recolor it, apply gold, silver, neon or gradient styles, add animation, or convert it to EPS, PDF and DXF.