Tool Tracking Software Market

1 Report Business Overview
    1.1 Study Scope
    1.2 Market Analysis by Type
        1.2.1 Global Tool Tracking Software Market Size Growth Rate by Type, 2017 VS 2021 VS 2028
        1.2.2 Cloud Based
        1.2.3 Web Based
    1.3 Market by Application
        1.3.1 Global Tool Tracking Software Market Size Growth Rate by Application, 2017 VS 2021 VS 2028
        1.3.2 Large Enterprises
        1.3.3 SMEs
    1.4 Study Objectives
    1.5 Years Considered
2 Global Growth Trends
    2.1 Global Tool Tracking Software Market Perspective (2017-2028)
    2.2 Tool Tracking Software Growth Trends by Region
        2.2.1 Tool Tracking Software Market Size by Region: 2017 VS 2021 VS 2028
        2.2.2 Tool Tracking Software Historic Market Size by Region (2017-2022)
        2.2.3 Tool Tracking Software Forecasted Market Size by Region (2023-2028)
    2.3 Tool Tracking Software Market Dynamics
        2.3.1 Tool Tracking Software Industry Trends
        2.3.2 Tool Tracking Software Market Drivers
        2.3.3 Tool Tracking Software Market Challenges
        2.3.4 Tool Tracking Software Market Restraints
3 Competition Landscape by Key Players
    3.1 Global Top Tool Tracking Software Players by Revenue
        3.1.1 Global Top Tool Tracking Software Players by Revenue (2017-2022)
        3.1.2 Global Tool Tracking Software Revenue Market Share by Players (2017-2022)
    3.2 Global Tool Tracking Software Market Share by Company Type (Tier 1, Tier 2, and Tier 3)
    3.3 Players Covered: Ranking by Tool Tracking Software Revenue
    3.4 Global Tool Tracking Software Market Concentration Ratio
        3.4.1 Global Tool Tracking Software Market Concentration Ratio (CR5 and HHI)
        3.4.2 Global Top 10 and Top 5 Companies by Tool Tracking Software Revenue in 2021
    3.5 Tool Tracking Software Key Players Head office and Area Served
    3.6 Key Players Tool Tracking Software Product Solution and Service
    3.7 Date of Enter into Tool Tracking Software Market
    3.8 Mergers & Acquisitions, Expansion Plans
4 Tool Tracking Software Breakdown Data by Type
    4.1 Global Tool Tracking Software Historic Market Size by Type (2017-2022)
    4.2 Global Tool Tracking Software Forecasted Market Size by Type (2023-2028)
5 Tool Tracking Software Breakdown Data by Application
    5.1 Global Tool Tracking Software Historic Market Size by Application (2017-2022)
    5.2 Global Tool Tracking Software Forecasted Market Size by Application (2023-2028)
6 North America
    6.1 North America Tool Tracking Software Market Size (2017-2028)
    6.2 North America Tool Tracking Software Market Size by Type
        6.2.1 North America Tool Tracking Software Market Size by Type (2017-2022)
        6.2.2 North America Tool Tracking Software Market Size by Type (2023-2028)
        6.2.3 North America Tool Tracking Software Market Share by Type (2017-2028)
    6.3 North America Tool Tracking Software Market Size by Application
        6.3.1 North America Tool Tracking Software Market Size by Application (2017-2022)
        6.3.2 North America Tool Tracking Software Market Size by Application (2023-2028)
        6.3.3 North America Tool Tracking Software Market Share by Application (2017-2028)
    6.4 North America Tool Tracking Software Market Size by Country
        6.4.1 North America Tool Tracking Software Market Size by Country (2017-2022)
        6.4.2 North America Tool Tracking Software Market Size by Country (2023-2028)
        6.4.3 U.S.
        6.4.4 Canada
7 Europe
    7.1 Europe Tool Tracking Software Market Size (2017-2028)
    7.2 Europe Tool Tracking Software Market Size by Type
        7.2.1 Europe Tool Tracking Software Market Size by Type (2017-2022)
        7.2.2 Europe Tool Tracking Software Market Size by Type (2023-2028)
        7.2.3 Europe Tool Tracking Software Market Share by Type (2017-2028)
    7.3 Europe Tool Tracking Software Market Size by Application
        7.3.1 Europe Tool Tracking Software Market Size by Application (2017-2022)
        7.3.2 Europe Tool Tracking Software Market Size by Application (2023-2028)
        7.3.3 Europe Tool Tracking Software Market Share by Application (2017-2028)
    7.4 Europe Tool Tracking Software Market Size by Country
        7.4.1 Europe Tool Tracking Software Market Size by Country (2017-2022)
        7.4.2 Europe Tool Tracking Software Market Size by Country (2023-2028)
        7.4.3 Germany
        7.4.4 France
        7.4.5 U.K.
        7.4.6 Italy
        7.4.7 Russia
        7.4.8 Nordic Countries
8 Asia-Pacific
    8.1 Asia-Pacific Tool Tracking Software Market Size (2017-2028)
    8.2 Asia-Pacific Tool Tracking Software Market Size by Type
        8.2.1 Asia-Pacific Tool Tracking Software Market Size by Type (2017-2022)
        8.2.2 Asia-Pacific Tool Tracking Software Market Size by Type (2023-2028)
        8.2.3 Asia-Pacific Tool Tracking Software Market Share by Type (2017-2028)
    8.3 Asia-Pacific Tool Tracking Software Market Size by Application
        8.3.1 Asia-Pacific Tool Tracking Software Market Size by Application (2017-2022)
        8.3.2 Asia-Pacific Tool Tracking Software Market Size by Application (2023-2028)
        8.3.3 Asia-Pacific Tool Tracking Software Market Share by Application (2017-2028)
    8.4 Asia-Pacific Tool Tracking Software Market Size by Region
        8.4.1 Asia-Pacific Tool Tracking Software Market Size by Region (2017-2022)
        8.4.2 Asia-Pacific Tool Tracking Software Market Size by Region (2023-2028)
        8.4.3 China
        8.4.4 Japan
        8.4.5 South Korea
        8.4.6 Southeast Asia
        8.4.7 India
        8.4.8 Australia 
9 Latin America
    9.1 Latin America Tool Tracking Software Market Size (2017-2028)
    9.2 Latin America Tool Tracking Software Market Size by Type
        9.2.1 Latin America Tool Tracking Software Market Size by Type (2017-2022)
        9.2.2 Latin America Tool Tracking Software Market Size by Type (2023-2028)
        9.2.3 Latin America Tool Tracking Software Market Share by Type (2017-2028)
    9.3 Latin America Tool Tracking Software Market Size by Application
        9.3.1 Latin America Tool Tracking Software Market Size by Application (2017-2022)
        9.3.2 Latin America Tool Tracking Software Market Size by Application (2023-2028)
        9.3.3 Latin America Tool Tracking Software Market Share by Application (2017-2028)
    9.4 Latin America Tool Tracking Software Market Size by Country
        9.4.1 Latin America Tool Tracking Software Market Size by Country (2017-2022)
        9.4.2 Latin America Tool Tracking Software Market Size by Country (2023-2028)
        9.4.3 Mexico
        9.4.4 Brazil
10 Middle East & Africa
    10.1 Middle East & Africa Tool Tracking Software Market Size (2017-2028)
    10.2 Middle East & Africa Tool Tracking Software Market Size by Type
        10.2.1 Middle East & Africa Tool Tracking Software Market Size by Type (2017-2022)
        10.2.2 Middle East & Africa Tool Tracking Software Market Size by Type (2023-2028)
        10.2.3 Middle East & Africa Tool Tracking Software Market Share by Type (2017-2028)
    10.3 Middle East & Africa Tool Tracking Software Market Size by Application
        10.3.1 Middle East & Africa Tool Tracking Software Market Size by Application (2017-2022)
        10.3.2 Middle East & Africa Tool Tracking Software Market Size by Application (2023-2028)
        10.3.3 Middle East & Africa Tool Tracking Software Market Share by Application (2017-2028)
    10.4 Middle East & Africa Tool Tracking Software Market Size by Country
        10.4.1 Middle East & Africa Tool Tracking Software Market Size by Country (2017-2022)
        10.4.2 Middle East & Africa Tool Tracking Software Market Size by Country (2023-2028)
        10.4.3 Turkey
        10.4.4 Saudi Arabia
        10.4.5 UAE
11 Key Players Profiles
    11.1 EZOfficeInventory
        11.1.1 EZOfficeInventory Company Details
        11.1.2 EZOfficeInventory Business Overview
        11.1.3 EZOfficeInventory Tool Tracking Software Introduction
        11.1.4 EZOfficeInventory Revenue in Tool Tracking Software Business (2017-2022)
        11.1.5 EZOfficeInventory Recent Developments
    11.2 Asset Panda
        11.2.1 Asset Panda Company Details
        11.2.2 Asset Panda Business Overview
        11.2.3 Asset Panda Tool Tracking Software Introduction
        11.2.4 Asset Panda Revenue in Tool Tracking Software Business (2017-2022)
        11.2.5 Asset Panda Recent Developments
    11.3 ToolWatch
        11.3.1 ToolWatch Company Details
        11.3.2 ToolWatch Business Overview
        11.3.3 ToolWatch Tool Tracking Software Introduction
        11.3.4 ToolWatch Revenue in Tool Tracking Software Business (2017-2022)
        11.3.5 ToolWatch Recent Developments
    11.4 Tadcon
        11.4.1 Tadcon Company Details
        11.4.2 Tadcon Business Overview
        11.4.3 Tadcon Tool Tracking Software Introduction
        11.4.4 Tadcon Revenue in Tool Tracking Software Business (2017-2022)
        11.4.5 Tadcon Recent Developments
    11.5 GigaTrak
        11.5.1 GigaTrak Company Details
        11.5.2 GigaTrak Business Overview
        11.5.3 GigaTrak Tool Tracking Software Introduction
        11.5.4 GigaTrak Revenue in Tool Tracking Software Business (2017-2022)
        11.5.5 GigaTrak Recent Developments
    11.6 ShareMyToolbox LLC
        11.6.1 ShareMyToolbox LLC Company Details
        11.6.2 ShareMyToolbox LLC Business Overview
        11.6.3 ShareMyToolbox LLC Tool Tracking Software Introduction
        11.6.4 ShareMyToolbox LLC Revenue in Tool Tracking Software Business (2017-2022)
        11.6.5 ShareMyToolbox LLC Recent Developments
    11.7 ToolHound
        11.7.1 ToolHound Company Details
        11.7.2 ToolHound Business Overview
        11.7.3 ToolHound Tool Tracking Software Introduction
        11.7.4 ToolHound Revenue in Tool Tracking Software Business (2017-2022)
        11.7.5 ToolHound Recent Developments
12 Analyst's Viewpoints/Conclusions
13 Appendix
    13.1 Research Methodology
        13.1.1 Methodology/Research Approach
        13.1.2 Data Source
    13.2 Author Details
    13.3 Disclaimer
List of Tables
    Table 1. Global Tool Tracking Software Market Size Growth Rate by Type (US$ Million), 2017 VS 2021 VS 2028
    Table 2. Key Players of Cloud Based
    Table 3. Key Players of Web Based
    Table 4. Global Tool Tracking Software Market Size Growth Rate by Application (US$ Million), 2017 VS 2021 VS 2028
    Table 5. Global Tool Tracking Software Market Size by Region (US$ Million): 2017 VS 2021 VS 2028
    Table 6. Global Tool Tracking Software Market Size by Region (2017-2022) & (US$ Million)
    Table 7. Global Tool Tracking Software Market Share by Region (2017-2022)
    Table 8. Global Tool Tracking Software Forecasted Market Size by Region (2023-2028) & (US$ Million)
    Table 9. Global Tool Tracking Software Market Share by Region (2023-2028)
    Table 10. Tool Tracking Software Market Trends
    Table 11. Tool Tracking Software Market Drivers
    Table 12. Tool Tracking Software Market Challenges
    Table 13. Tool Tracking Software Market Restraints
    Table 14. Global Tool Tracking Software Revenue by Players (2017-2022) & (US$ Million)
    Table 15. Global Tool Tracking Software Revenue Share by Players (2017-2022)
    Table 16. Global Top Tool Tracking Software by Company Type (Tier 1, Tier 2, and Tier 3) & (based on the Revenue in Tool Tracking Software as of 2021)
    Table 17. Ranking of Global Top Tool Tracking Software Companies by Revenue (US$ Million) in 2021
    Table 18. Global 5 Largest Players Market Share by Tool Tracking Software Revenue (CR5 and HHI) & (2017-2022)
    Table 19. Key Players Headquarters and Area Served
    Table 20. Key Players Tool Tracking Software Product Solution and Service
    Table 21. Date of Enter into Tool Tracking Software Market
    Table 22. Mergers & Acquisitions, Expansion Plans
    Table 23. Global Tool Tracking Software Market Size by Type (2017-2022) & (US$ Million)
    Table 24. Global Tool Tracking Software Revenue Market Share by Type (2017-2022)
    Table 25. Global Tool Tracking Software Forecasted Market Size by Type (2023-2028) & (US$ Million)
    Table 26. Global Tool Tracking Software Revenue Market Share by Type (2023-2028)
    Table 27. Global Tool Tracking Software Market Size by Application (2017-2022) & (US$ Million)
    Table 28. Global Tool Tracking Software Revenue Share by Application (2017-2022)
    Table 29. Global Tool Tracking Software Forecasted Market Size by Application (2023-2028) & (US$ Million)
    Table 30. Global Tool Tracking Software Revenue Share by Application (2023-2028)
    Table 31. North America Tool Tracking Software Market Size by Type (2017-2022) & (US$ Million)
    Table 32. North America Tool Tracking Software Market Size by Type (2023-2028) & (US$ Million)
    Table 33. North America Tool Tracking Software Market Size by Application (2017-2022) & (US$ Million)
    Table 34. North America Tool Tracking Software Market Size by Application (2023-2028) & (US$ Million)
    Table 35. North America Tool Tracking Software Market Size by Country (2017-2022) & (US$ Million)
    Table 36. North America Tool Tracking Software Market Size by Country (2023-2028) & (US$ Million)
    Table 37. Europe Tool Tracking Software Market Size by Type (2017-2022) & (US$ Million)
    Table 38. Europe Tool Tracking Software Market Size by Type (2023-2028) & (US$ Million)
    Table 39. Europe Tool Tracking Software Market Size by Application (2017-2022) & (US$ Million)
    Table 40. Europe Tool Tracking Software Market Size by Application (2023-2028) & (US$ Million)
    Table 41. Europe Tool Tracking Software Market Size by Country (2017-2022) & (US$ Million)
    Table 42. Europe Tool Tracking Software Market Size by Country (2023-2028) & (US$ Million)
    Table 43. Asia Pacific Tool Tracking Software Market Size by Type (2017-2022) & (US$ Million)
    Table 44. Asia Pacific Tool Tracking Software Market Size by Type (2023-2028) & (US$ Million)
    Table 45. Asia Pacific Tool Tracking Software Market Size by Application (2017-2022) & (US$ Million)
    Table 46. Asia Pacific Tool Tracking Software Market Size by Application (2023-2028) & (US$ Million)
    Table 47. Asia Pacific Tool Tracking Software Market Size by Region (2017-2022) & (US$ Million)
    Table 48. Asia Pacific Tool Tracking Software Market Size by Region (2023-2028) & (US$ Million)
    Table 49. Latin America Tool Tracking Software Market Size by Type (2017-2022) & (US$ Million)
    Table 50. Latin America Tool Tracking Software Market Size by Type (2023-2028) & (US$ Million)
    Table 51. Latin America Tool Tracking Software Market Size by Application (2017-2022) & (US$ Million)
    Table 52. Latin America Tool Tracking Software Market Size by Application (2023-2028) & (US$ Million)
    Table 53. Latin America Tool Tracking Software Market Size by Country (2017-2022) & (US$ Million)
    Table 54. Latin America Tool Tracking Software Market Size by Country (2023-2028) & (US$ Million)
    Table 55. Middle East and Africa Tool Tracking Software Market Size by Type (2017-2022) & (US$ Million)
    Table 56. Middle East and Africa Tool Tracking Software Market Size by Type (2023-2028) & (US$ Million)
    Table 57. Middle East and Africa Tool Tracking Software Market Size by Application (2017-2022) & (US$ Million)
    Table 58. Middle East and Africa Tool Tracking Software Market Size by Application (2023-2028) & (US$ Million)
    Table 59. Middle East and Africa Tool Tracking Software Market Size by Country (2017-2022) & (US$ Million)
    Table 60. Middle East and Africa Tool Tracking Software Market Size by Country (2023-2028) & (US$ Million)
    Table 61. EZOfficeInventory Company Details
    Table 62. EZOfficeInventory Business Overview
    Table 63. EZOfficeInventory Tool Tracking Software Product
    Table 64. EZOfficeInventory Revenue in Tool Tracking Software Business (2017-2022) & (US$ Million)
    Table 65. EZOfficeInventory Recent Developments
    Table 66. Asset Panda Company Details
    Table 67. Asset Panda Business Overview
    Table 68. Asset Panda Tool Tracking Software Product
    Table 69. Asset Panda Revenue in Tool Tracking Software Business (2017-2022) & (US$ Million)
    Table 70. Asset Panda Recent Developments
    Table 71. ToolWatch Company Details
    Table 72. ToolWatch Business Overview
    Table 73. ToolWatch Tool Tracking Software Product
    Table 74. ToolWatch Revenue in Tool Tracking Software Business (2017-2022) & (US$ Million)
    Table 75. ToolWatch Recent Developments
    Table 76. Tadcon Company Details
    Table 77. Tadcon Business Overview
    Table 78. Tadcon Tool Tracking Software Product
    Table 79. Tadcon Revenue in Tool Tracking Software Business (2017-2022) & (US$ Million)
    Table 80. Tadcon Recent Developments
    Table 81. GigaTrak Company Details
    Table 82. GigaTrak Business Overview
    Table 83. GigaTrak Tool Tracking Software Product
    Table 84. GigaTrak Revenue in Tool Tracking Software Business (2017-2022) & (US$ Million)
    Table 85. GigaTrak Recent Developments
    Table 86. ShareMyToolbox LLC Company Details
    Table 87. ShareMyToolbox LLC Business Overview
    Table 88. ShareMyToolbox LLC Tool Tracking Software Product
    Table 89. ShareMyToolbox LLC Revenue in Tool Tracking Software Business (2017-2022) & (US$ Million)
    Table 90. ShareMyToolbox LLC Recent Developments
    Table 91. ToolHound Company Details
    Table 92. ToolHound Business Overview
    Table 93. ToolHound Tool Tracking Software Product
    Table 94. ToolHound Revenue in Tool Tracking Software Business (2017-2022) & (US$ Million)
    Table 95. ToolHound Recent Developments
    Table 96. Research Programs/Design for This Report
    Table 97. Key Data Information from Secondary Sources
    Table 98. Key Data Information from Primary Sources
List of Figures
    Figure 1. Global Tool Tracking Software Market Share by Type: 2021 VS 2028
    Figure 2. Cloud Based Features
    Figure 3. Web Based Features
    Figure 4. Global Tool Tracking Software Market Share by Application: 2021 VS 2028
    Figure 5. Large Enterprises Case Studies
    Figure 6. SMEs Case Studies
    Figure 7. Tool Tracking Software Report Years Considered
    Figure 8. Global Tool Tracking Software Market Size (US$ Million), Year-over-Year: 2017-2028
    Figure 9. Global Tool Tracking Software Market Size, (US$ Million), 2017 VS 2021 VS 2028
    Figure 10. Global Tool Tracking Software Market Share by Region: 2021 VS 2028
    Figure 11. Global Tool Tracking Software Market Share by Players in 2021
    Figure 12. Global Top Tool Tracking Software Players by Company Type (Tier 1, Tier 2, and Tier 3) & (based on the Revenue in Tool Tracking Software as of 2021)
    Figure 13. The Top 10 and 5 Players Market Share by Tool Tracking Software Revenue in 2021
    Figure 14. North America Tool Tracking Software Market Size YoY (2017-2028) & (US$ Million)
    Figure 15. North America Tool Tracking Software Market Size Market Share by Type (2017-2028)
    Figure 16. North America Tool Tracking Software Market Size Market Share by Application (2017-2028)
    Figure 17. North America Tool Tracking Software Market Size Share by Country (2017-2028)
    Figure 18. United States Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 19. Canada Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 20. Europe Tool Tracking Software Market Size YoY (2017-2028) & (US$ Million)
    Figure 21. Europe Tool Tracking Software Market Size Market Share by Type (2017-2028)
    Figure 22. Europe Tool Tracking Software Market Size Market Share by Application (2017-2028)
    Figure 23. Europe Tool Tracking Software Market Size Share by Country (2017-2028)
    Figure 24. Germany Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 25. France Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 26. U.K. Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 27. Italy Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 28. Russia Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 29. Nordic Countries Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 30. Asia-Pacific Tool Tracking Software Market Size YoY (2017-2028) & (US$ Million)
    Figure 31. Asia Pacific Tool Tracking Software Market Size Market Share by Type (2017-2028)
    Figure 32. Asia Pacific Tool Tracking Software Market Size Market Share by Application (2017-2028)
    Figure 33. Asia Pacific Tool Tracking Software Market Size Share by Region (2017-2028)
    Figure 34. China Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 35. Japan Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 36. South Korea Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 37. Southeast Asia Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 38. India Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 39. Australia Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
List of Figures
    Figure 40. Latin America Tool Tracking Software Market Size YoY (2017-2028) & (US$ Million)
    Figure 41. Latin America Tool Tracking Software Market Size Market Share by Type (2017-2028)
    Figure 42. Latin America Tool Tracking Software Market Size Market Share by Application (2017-2028)
    Figure 43. Latin America Tool Tracking Software Market Size Share by Country (2017-2028)
    Figure 44. Mexico Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 45. Brazil Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 46. Middle East & Africa Tool Tracking Software Market Size YoY (2017-2028) & (US$ Million)
    Figure 47. Middle East and Africa Tool Tracking Software Market Size Market Share by Type (2017-2028)
    Figure 48. Middle East and Africa Tool Tracking Software Market Size Market Share by Application (2017-2028)
    Figure 49. Middle East and Africa Tool Tracking Software Market Size Share by Country (2017-2028)
    Figure 50. Turkey Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 51. Saudi Arabia Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 52. UAE Tool Tracking Software Market Size YoY Growth (2017-2028) & (US$ Million)
    Figure 53. EZOfficeInventory Revenue Growth Rate in Tool Tracking Software Business (2017-2022)
    Figure 54. Asset Panda Revenue Growth Rate in Tool Tracking Software Business (2017-2022)
    Figure 55. ToolWatch Revenue Growth Rate in Tool Tracking Software Business (2017-2022)
    Figure 56. Tadcon Revenue Growth Rate in Tool Tracking Software Business (2017-2022)
    Figure 57. GigaTrak Revenue Growth Rate in Tool Tracking Software Business (2017-2022)
    Figure 58. ShareMyToolbox LLC Revenue Growth Rate in Tool Tracking Software Business (2017-2022)
    Figure 59. ToolHound Revenue Growth Rate in Tool Tracking Software Business (2017-2022)
    Figure 60. Bottom-up and Top-down Approaches for This Report
    Figure 61. Data Triangulation
    Figure 62. Key Executives Interviewed