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Lifecycle

ExtendOffice Product Lifecycle

Release dates, version history and end-of-support dates for 4 ExtendOffice products and 127 versions.

Releases and Lifecycle

Upcoming End of Support

Release dates, version history and support and end-of-life dates as published by ExtendOffice. Dates within the next 12 months are highlighted; past dates are dimmed. Retrieved 2026-10-14.

Kutools for Excel 47 versions

Release dates from the vendor's 'old versions' list; no support or end-of-life dates are published.

VersionReleasedSource
36.00[1]
35.00[1]
34.00[1]
33.00[1]
32.00[1]
31.00[1]
30.60[1]
30.50[1]
30.00[1]
29.30[1]
29.10[1]
29.00[1]
28.00[1]
27.00[1]
26.10[1]
26.00[1]
25.00[1]
24.00[1]
23.00[1]
22.00[1]
21.00[1]
20.00[1]
19.00[1]
18.00[1]
17.00[1]
16.50[1]
16.00[1]
15.00[1]
14.00[1]
13.00[1]
12.50[1]
12.00[1]
11.00[1]
10.00[1]
9.00[1]
8.10[1]
8.00[1]
7.80[1]
7.55[1]
7.50[1]
7.00[1]
6.50[1]
6.00[1]
5.51[1]
5.10[1]
5.00[1]
4.00[1]
Kutools for Outlook 37 versions

Release dates from the vendor's 'old versions' list; no support or end-of-life dates are published.

VersionReleasedSource
31.00[2]
30.00[2]
29.00[2]
28.50[2]
28.00[2]
27.00[2]
26.00[2]
25.00[2]
24.00[2]
23.00[2]
22.50[2]
22.00[2]
21.00[2]
20.00[2]
19.00[2]
18.00[2]
17.30[2]
17.00[2]
16.00[2]
15.00[2]
14.00[2]
13.00[2]
12.00[2]
11.00[2]
10.00[2]
9.50[2]
9.00[2]
8.10[2]
8.00[2]
7.00[2]
6.00[2]
5.00[2]
4.00[2]
3.00[2]
2.10[2]
2.00[2]
1.00[2]
Kutools for Word 32 versions

Release dates from the vendor's 'old versions' list; no support or end-of-life dates are published.

VersionReleasedSource
27.00[3]
26.00[3]
25.00[3]
24.00[3]
23.00[3]
22.00[3]
21.00[3]
20.00[3]
19.00[3]
18.00[3]
17.00[3]
16.00[3]
15.00[3]
14.00[3]
13.00[3]
12.00[3]
10.00[3]
9.00[3]
8.90[3]
8.70[3]
8.5[3]
8.0[3]
7.9[3]
7.6[3]
7.5[3]
7.0[3]
6.0[3]
5.0[3]
4.0[3]
3.0[3]
2.0[3]
1.0[3]
Office Tab 11 versions

Release dates from the vendor's 'old versions' list; no support or end-of-life dates are published.

VersionReleasedSource
19.00[4]
18.00[4]
16.00[4]
15.00[4]
14.50[4]
14.10[4]
14.00[4]
13.10[4]
13.00[4]
12.00[4]
11.00[4]
Sources 4
  1. Kutools for Excel Latest Updates: Features & Fixes retrieved 2026-10-14
  2. Kutools for Outlook Latest Updates: Features & Fixes retrieved 2026-10-14
  3. Kutools for Word Latest Updates: New Features & Fixes retrieved 2026-10-14
  4. Office Tab Latest Updates: New Features & Fixes retrieved 2026-10-14
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