diff --git a/app/assets/javascripts/admin/addon/controllers/admin-user-index.js b/app/assets/javascripts/admin/addon/controllers/admin-user-index.js
index 517f0c0386e..b9492e30af4 100644
--- a/app/assets/javascripts/admin/addon/controllers/admin-user-index.js
+++ b/app/assets/javascripts/admin/addon/controllers/admin-user-index.js
@@ -121,6 +121,11 @@ export default Controller.extend(CanCheckEmails, {
     }
   },
 
+  @discourseComputed("model.username")
+  postEditsByEditorFilter(username) {
+    return { editor: username };
+  },
+
   groupAdded(added) {
     this.model
       .groupAdded(added)
diff --git a/app/assets/javascripts/admin/addon/templates/user-index.hbs b/app/assets/javascripts/admin/addon/templates/user-index.hbs
index 41da0bff3dd..17350dc1f0f 100644
--- a/app/assets/javascripts/admin/addon/templates/user-index.hbs
+++ b/app/assets/javascripts/admin/addon/templates/user-index.hbs
@@ -641,6 +641,20 @@
     <div class="field">{{i18n "user.invited.days_visited"}}</div>
     <div class="value">{{html-safe model.days_visited}}</div>
   </div>
+  <div class="display-row post-edits-count">
+    <div class="field">{{i18n "admin.user.post_edits_count" }}</div>
+    <div class="value">
+      {{if (gt model.post_edits_count 0) model.post_edits_count "0"}}
+    </div>
+    <div class="controls">
+      {{#if (gt model.post_edits_count 0) }}
+        {{#link-to "adminReports.show" "post_edits" (query-params filters=postEditsByEditorFilter) class="btn btn-icon"}}
+          {{d-icon "far-eye"}}
+          {{i18n "admin.user.view_edits"}}
+        {{/link-to}}
+      {{/if}}
+    </div>
+  </div>
 </section>
 
 {{#if model.single_sign_on_record}}
diff --git a/app/assets/javascripts/discourse/tests/acceptance/admin-user-index-test.js b/app/assets/javascripts/discourse/tests/acceptance/admin-user-index-test.js
index 296b8765057..3c399d2a819 100644
--- a/app/assets/javascripts/discourse/tests/acceptance/admin-user-index-test.js
+++ b/app/assets/javascripts/discourse/tests/acceptance/admin-user-index-test.js
@@ -3,7 +3,7 @@ import {
   exists,
   queryAll,
 } from "discourse/tests/helpers/qunit-helpers";
-import { click, fillIn, visit } from "@ember/test-helpers";
+import { click, currentURL, fillIn, visit } from "@ember/test-helpers";
 import selectKit from "discourse/tests/helpers/select-kit-helper";
 import { test } from "qunit";
 
@@ -63,6 +63,40 @@ acceptance("Admin - User Index", function (needs) {
     );
   });
 
+  test("shows the number of post edits", async function (assert) {
+    await visit("/admin/users/1/eviltrout");
+
+    assert.equal(queryAll(".post-edits-count .value").text().trim(), "6");
+
+    assert.ok(
+      exists(".post-edits-count .controls .btn.btn-icon"),
+      "View edits button exists"
+    );
+  });
+
+  test("a link to view post edits report exists", async function (assert) {
+    await visit("/admin/users/1/eviltrout");
+
+    let filter = encodeURIComponent('{"editor":"eviltrout"}');
+
+    await click(".post-edits-count .controls .btn.btn-icon");
+
+    assert.equal(
+      currentURL(),
+      `/admin/reports/post_edits?filters=${filter}`,
+      "it redirects to the right admin report"
+    );
+  });
+
+  test("hides the 'view Edits' button if the count is zero", async function (assert) {
+    await visit("/admin/users/2/sam");
+
+    assert.ok(
+      !exists(".post-edits-count .controls .btn.btn-icon"),
+      "View Edits button not present"
+    );
+  });
+
   test("will clear unsaved groups when switching user", async function (assert) {
     await visit("/admin/users/2/sam");
 
diff --git a/app/assets/javascripts/discourse/tests/helpers/create-pretender.js b/app/assets/javascripts/discourse/tests/helpers/create-pretender.js
index 123eaa9c217..be32ddfcdf3 100644
--- a/app/assets/javascripts/discourse/tests/helpers/create-pretender.js
+++ b/app/assets/javascripts/discourse/tests/helpers/create-pretender.js
@@ -746,6 +746,7 @@ export function applyDefaultHandlers(pretender) {
       username: "eviltrout",
       email: "eviltrout@example.com",
       admin: true,
+      post_edits_count: 6,
     });
   });
 
diff --git a/app/assets/javascripts/discourse/tests/integration/components/admin-report-test.js b/app/assets/javascripts/discourse/tests/integration/components/admin-report-test.js
index df9a581b73b..b88b216dd1d 100644
--- a/app/assets/javascripts/discourse/tests/integration/components/admin-report-test.js
+++ b/app/assets/javascripts/discourse/tests/integration/components/admin-report-test.js
@@ -166,6 +166,17 @@ discourseModule("Integration | Component | admin-report", function (hooks) {
     },
   });
 
+  componentTest("post edits", {
+    template: hbs`{{admin-report dataSourceName='post_edits'}}`,
+
+    test(assert) {
+      assert.ok(
+        exists(".admin-report.post-edits"),
+        "it displays the post edits report"
+      );
+    },
+  });
+
   componentTest("not found", {
     template: hbs`{{admin-report dataSourceName='not_found'}}`,
 
diff --git a/app/assets/stylesheets/common/admin/customize.scss b/app/assets/stylesheets/common/admin/customize.scss
index 4eeb0811424..45dac3e0050 100644
--- a/app/assets/stylesheets/common/admin/customize.scss
+++ b/app/assets/stylesheets/common/admin/customize.scss
@@ -1,4 +1,4 @@
-// Customise area
+// Customize area
 
 .email-template {
   input {
diff --git a/app/models/concerns/reports/post_edits.rb b/app/models/concerns/reports/post_edits.rb
index 21ba8665d18..554fea563af 100644
--- a/app/models/concerns/reports/post_edits.rb
+++ b/app/models/concerns/reports/post_edits.rb
@@ -6,6 +6,7 @@ module Reports::PostEdits
   class_methods do
     def report_post_edits(report)
       category_id, include_subcategories = report.add_category_filter
+      editor_username = report.filters['editor']
 
       report.modes = [:table]
 
@@ -89,7 +90,12 @@ module Reports::PostEdits
         end
       end
 
-      builder.where("editor.id > 0 AND editor.id != author.id")
+      if editor_username
+        builder.where("editor.username = ?", editor_username)
+      else
+        builder.where("editor.id > 0 AND editor.id != author.id")
+      end
+
       builder.where("pr.created_at >= :start_date", start_date: report.start_date)
       builder.where("pr.created_at <= :end_date", end_date: report.end_date)
 
diff --git a/app/models/post_revision.rb b/app/models/post_revision.rb
index 4557f0f4daf..9d9d48c3195 100644
--- a/app/models/post_revision.rb
+++ b/app/models/post_revision.rb
@@ -59,4 +59,4 @@ end
 #
 #  index_post_revisions_on_post_id             (post_id)
 #  index_post_revisions_on_post_id_and_number  (post_id,number)
-#
+#  index_post_revisions_on_user_id             (user_id)
diff --git a/app/models/user.rb b/app/models/user.rb
index 4f807458db6..5204aff66cc 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -433,7 +433,6 @@ class User < ActiveRecord::Base
   end
 
   def created_topic_count
-    stat = user_stat || create_user_stat
     stat.topic_count
   end
 
@@ -894,10 +893,17 @@ class User < ActiveRecord::Base
   end
 
   def post_count
-    stat = user_stat || create_user_stat
     stat.post_count
   end
 
+  def post_edits_count
+    stat.post_edits_count
+  end
+
+  def increment_post_edits_count
+    stat.increment!(:post_edits_count)
+  end
+
   def flags_given_count
     PostAction.where(user_id: id, post_action_type_id: PostActionType.flag_types_without_custom.values).count
   end
@@ -1468,9 +1474,7 @@ class User < ActiveRecord::Base
   end
 
   def create_user_stat
-    stat = UserStat.new(new_since: Time.now)
-    stat.user_id = id
-    stat.save!
+    UserStat.create!(new_since: Time.zone.now, user_id: id)
   end
 
   def create_user_option
@@ -1659,6 +1663,10 @@ class User < ActiveRecord::Base
 
   private
 
+  def stat
+    user_stat || create_user_stat
+  end
+
   def trigger_user_automatic_group_refresh
     if !staged
       Group.user_trust_level_change!(id, trust_level)
diff --git a/app/models/user_stat.rb b/app/models/user_stat.rb
index 045dcaca703..33e01183fdf 100644
--- a/app/models/user_stat.rb
+++ b/app/models/user_stat.rb
@@ -321,4 +321,4 @@ end
 #  first_unread_pm_at       :datetime         not null
 #  digest_attempted_at      :datetime
 #  draft_count              :integer          default(0), not null
-#
+#  post_edits_count         :integer
diff --git a/app/serializers/admin_detailed_user_serializer.rb b/app/serializers/admin_detailed_user_serializer.rb
index b1c4c5ba72c..ed99812b4fa 100644
--- a/app/serializers/admin_detailed_user_serializer.rb
+++ b/app/serializers/admin_detailed_user_serializer.rb
@@ -12,6 +12,7 @@ class AdminDetailedUserSerializer < AdminUserSerializer
              :like_given_count,
              :post_count,
              :topic_count,
+             :post_edits_count,
              :flags_given_count,
              :flags_received_count,
              :private_topics_count,
diff --git a/config/dev_defaults.yml b/config/dev_defaults.yml
index 4c5fbd6eaf8..978477e4860 100644
--- a/config/dev_defaults.yml
+++ b/config/dev_defaults.yml
@@ -14,6 +14,8 @@ group:
 post:
   include_images: false
   max_likes_count: 10
+post_revisions:
+  count: 50
 tag:
   count: 30
 topic:
diff --git a/config/locales/client.en.yml b/config/locales/client.en.yml
index 34998f25d8b..475eba1919e 100644
--- a/config/locales/client.en.yml
+++ b/config/locales/client.en.yml
@@ -4855,6 +4855,8 @@ en:
         delete_all_posts: "Delete all posts"
         delete_posts_progress: "Deleting posts..."
         delete_posts_failed: "There was a problem deleting the posts."
+        post_edits: "Post Edits"
+        view_edits: "View Edits"
         penalty_post_actions: "What would you like to do with the associated post?"
         penalty_post_delete: "Delete the post"
         penalty_post_delete_replies: "Delete the post + any replies"
@@ -4913,6 +4915,7 @@ en:
         approve_success: "User approved and email sent with activation instructions."
         approve_bulk_success: "Success! All selected users have been approved and notified."
         time_read: "Read Time"
+        post_edits_count: "Post Edits"
         anonymize: "Anonymize User"
         anonymize_confirm: "Are you SURE you want to anonymize this account? This will change the username and email, and reset all profile information."
         anonymize_yes: "Yes, anonymize this account"
diff --git a/db/migrate/20210708035525_add_user_id_index_to_post_revisions.rb b/db/migrate/20210708035525_add_user_id_index_to_post_revisions.rb
new file mode 100644
index 00000000000..410d451a957
--- /dev/null
+++ b/db/migrate/20210708035525_add_user_id_index_to_post_revisions.rb
@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+
+class AddUserIdIndexToPostRevisions < ActiveRecord::Migration[6.1]
+  def change
+    add_index :post_revisions, :user_id
+  end
+end
diff --git a/db/migrate/20210708035538_add_post_edits_count_to_user_stats.rb b/db/migrate/20210708035538_add_post_edits_count_to_user_stats.rb
new file mode 100644
index 00000000000..502783fcae4
--- /dev/null
+++ b/db/migrate/20210708035538_add_post_edits_count_to_user_stats.rb
@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+class AddPostEditsCountToUserStats < ActiveRecord::Migration[6.1]
+  disable_ddl_transaction!
+  BATCH_SIZE = 30_000
+
+  def up
+    add_column :user_stats, :post_edits_count, :integer
+
+    loop do
+      count = DB.exec(<<~SQL, batch_size: BATCH_SIZE)
+        UPDATE user_stats us
+        SET post_edits_count = editor.edits_count
+        FROM (
+          SELECT COUNT(editor.id) AS edits_count, editor.id AS id
+          FROM post_revisions pr JOIN users editor ON editor.id = pr.user_id
+          JOIN user_stats us ON us.user_id = editor.id
+          WHERE us.post_edits_count IS NULL AND pr.user_id IS NOT NULL
+          GROUP BY editor.id
+          LIMIT :batch_size
+        ) editor
+        WHERE editor.id = us.user_id;
+      SQL
+      break if count == 0
+    end
+  end
+
+  def down
+    raise ActiveRecord::IrreversibleMigration
+  end
+end
diff --git a/lib/discourse_dev/post.rb b/lib/discourse_dev/post.rb
index 76c895406ba..ed2e2f65dbb 100644
--- a/lib/discourse_dev/post.rb
+++ b/lib/discourse_dev/post.rb
@@ -106,5 +106,9 @@ module DiscourseDev
       puts "Done!"
     end
 
+    def self.random
+      super(::Post)
+    end
+
   end
 end
diff --git a/lib/discourse_dev/post_revision.rb b/lib/discourse_dev/post_revision.rb
new file mode 100644
index 00000000000..7c1f1da644c
--- /dev/null
+++ b/lib/discourse_dev/post_revision.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+require 'discourse_dev/record'
+require 'faker'
+
+module DiscourseDev
+  class PostRevision < Record
+
+    def initialize
+      super(::PostRevision, DiscourseDev.config.post_revisions[:count])
+    end
+
+    def create!
+      data = { raw: Faker::DiscourseMarkdown.sandwich(sentences: 5) }
+
+      ::PostRevisor.new(Post.random).revise!(User.random, data)
+    end
+
+    def populate!
+      @count.times { create! }
+    end
+  end
+end
diff --git a/lib/post_revisor.rb b/lib/post_revisor.rb
index 1c51d75548e..eee848607e7 100644
--- a/lib/post_revisor.rb
+++ b/lib/post_revisor.rb
@@ -415,6 +415,8 @@ class PostRevisor
     @post.link_post_uploads
     @post.save_reply_relationships
 
+    @editor.increment_post_edits_count if @post_successfully_saved
+
     # post owner changed
     if prev_owner && new_owner && prev_owner != new_owner
       likes = UserAction.where(target_post_id: @post.id)
diff --git a/lib/tasks/populate.rake b/lib/tasks/populate.rake
index 81a3bbae06c..6197bb684b8 100644
--- a/lib/tasks/populate.rake
+++ b/lib/tasks/populate.rake
@@ -25,6 +25,11 @@ task 'topics:populate' => ['db:load_config'] do |_, args|
   DiscourseDev::Topic.populate!
 end
 
+desc 'Create post revisions'
+task 'post_revisions:populate' => ['db:load_config'] do |_, args|
+  DiscourseDev::PostRevision.populate!
+end
+
 desc 'Add replies to a topic'
 task 'replies:populate', [:topic_id, :count] => ['db:load_config'] do |_, args|
   DiscourseDev::Post.add_replies!(args)
diff --git a/spec/components/post_revisor_spec.rb b/spec/components/post_revisor_spec.rb
index d3b0f229cd8..fb748471aba 100644
--- a/spec/components/post_revisor_spec.rb
+++ b/spec/components/post_revisor_spec.rb
@@ -606,6 +606,12 @@ describe PostRevisor do
         expect(post.topic.word_count).to eq(5)
       end
 
+      it 'increases the post_edits stat count' do
+        expect do
+          subject.revise!(post.user, { raw: "This is a new revision" })
+        end.to change { post.user.user_stat.post_edits_count.to_i }.by(1)
+      end
+
       context 'second poster posts again quickly' do
 
         it 'is a grace period edit, because the second poster posted again quickly' do
diff --git a/spec/models/report_spec.rb b/spec/models/report_spec.rb
index 1c662889fb6..6c5d22d6129 100644
--- a/spec/models/report_spec.rb
+++ b/spec/models/report_spec.rb
@@ -578,6 +578,37 @@ describe Report do
         expect(row[:topic_id]).to eq(post.topic.id)
       end
     end
+
+    context "with editor filter" do
+      fab!(:posts) { Fabricate.times(3, :post) }
+
+      fab!(:editor_with_two_edits) do
+        Fabricate(:user).tap do |user|
+          2.times do |i|
+            posts[i].revise(user, { raw: "edit #{i + 1}" })
+          end
+        end
+      end
+
+      fab!(:editor_with_one_edit) do
+        Fabricate(:user).tap do |user|
+          posts.last.revise(user, { raw: "edit 3" })
+        end
+      end
+
+      let(:report_with_one_edit) do
+        Report.find('post_edits', { filters: { 'editor' => editor_with_one_edit.username } })
+      end
+
+      let(:report_with_two_edits) do
+        Report.find('post_edits', { filters: { 'editor' => editor_with_two_edits.username } })
+      end
+
+      it "returns a report for a given editor" do
+        expect(report_with_one_edit.data.count).to be(1)
+        expect(report_with_two_edits.data.count).to be(2)
+      end
+    end
   end
 
   describe 'moderator activity' do
diff --git a/spec/requests/api/schemas/json/admin_user_response.json b/spec/requests/api/schemas/json/admin_user_response.json
index aa2e04b80dd..fdaa7dc52ca 100644
--- a/spec/requests/api/schemas/json/admin_user_response.json
+++ b/spec/requests/api/schemas/json/admin_user_response.json
@@ -147,6 +147,12 @@
     "silence_reason": {
       "type": ["string", "null"]
     },
+    "post_edits_count": {
+      "type": [
+        "integer",
+        "null"
+      ]
+    },
     "primary_group_id": {
       "type": ["string", "null"]
     },