diff --git a/docs/DEPLOYING.md b/docs/DEPLOYING.md
index 5498784..a3a7a30 100644
--- a/docs/DEPLOYING.md
+++ b/docs/DEPLOYING.md
@@ -68,10 +68,7 @@ cargo build --release
 Ok now let's install that (along with the utility binaries):
 
 ```bash
-sudo install --mode=0700 --owner=chorus ./target/release/chorus /opt/chorus/sbin/chorus
-sudo install --mode=0700 --owner=chorus ./target/release/chorus_dump /opt/chorus/sbin/chorus_dump
-sudo install --mode=0700 --owner=chorus ./target/release/chorus_dump_approvals /opt/chorus/sbin/chorus_dump_approvals
-sudo install --mode=0700 --owner=chorus ./target/release/chorus_moderate /opt/chorus/sbin/chorus_moderate
+sudo install --mode=0700 --owner=chorus ./target/release/{chorus,chorus_compress,chorus_dump,chorus_dump_approvals,chorus_moderate} /opt/chorus/sbin/
 ```
 
 Now let's create our config file
@@ -181,10 +178,7 @@ sudo journalctl -f -u chorus.service
 cd /opt/chorus/src/chorus
 git pull
 cargo build --release
-sudo install --mode=0700 --owner=chorus ./target/release/chorus /opt/chorus/sbin/chorus
-sudo install --mode=0700 --owner=chorus ./target/release/chorus_dump /opt/chorus/sbin/chorus_dump
-sudo install --mode=0700 --owner=chorus ./target/release/chorus_dump_approvals /opt/chorus/sbin/chorus_dump_approvals
-sudo install --mode=0700 --owner=chorus ./target/release/chorus_moderate /opt/chorus/sbin/chorus_moderate
+sudo install --mode=0700 --owner=chorus ./target/release/{chorus,chorus_compress,chorus_dump,chorus_dump_approvals,chorus_moderate} /opt/chorus/sbin/
 sudo systemctl restart chorus.service
 ````
 
diff --git a/docs/TOOLS.md b/docs/TOOLS.md
new file mode 100644
index 0000000..89eb2e3
--- /dev/null
+++ b/docs/TOOLS.md
@@ -0,0 +1,29 @@
+# Tools
+
+Chorus comes with four binaries other than the main `chorus` binary.
+
+## chorus_dump
+
+Usage: **chorus_dump** *<path_to_config_file\>*
+
+This dumps every event to STDOUT in JSON format.
+
+## chorus_compress
+
+Usage: **chorus_compress** *<path_to_config_file\>*
+
+This compresses the data by rewriting it entirely.
+
+This leaves the old data under `.bak` extensions (`event.map.bak` and `lmdb.bak`) If these arready exist, the compress command will fail. You are responsible for deleting or saving this files.
+
+## chorus_dump_approvals
+
+Usage: **chorus_dump_approvals** *<path_to_config_file\>*
+
+This shows the public keys you have approved.
+
+## chorus_moderate
+
+Usage: **chorus_moderate** *<path_to_config_file\>*
+
+This is an interactive tool to moderate events which have been accepted, but which are not authored by a chorus user.  If you chose to approve them, they will become available to the public.