diff --git a/plugins/channelrx/chanalyzer/chanalyzergui.ui b/plugins/channelrx/chanalyzer/chanalyzergui.ui
index bec5d53ad..e05f3592b 100644
--- a/plugins/channelrx/chanalyzer/chanalyzergui.ui
+++ b/plugins/channelrx/chanalyzer/chanalyzergui.ui
@@ -266,7 +266,7 @@
       <item>
        <widget class="QCheckBox" name="ssb">
         <property name="toolTip">
-         <string>SSB/DSB togggle</string>
+         <string>SSB/DSB toggle</string>
         </property>
         <property name="text">
          <string>SSB</string>
diff --git a/plugins/channelrx/chanalyzerng/chanalyzernggui.ui b/plugins/channelrx/chanalyzerng/chanalyzernggui.ui
index 448ad44b1..7f04bd6ad 100644
--- a/plugins/channelrx/chanalyzerng/chanalyzernggui.ui
+++ b/plugins/channelrx/chanalyzerng/chanalyzernggui.ui
@@ -397,7 +397,7 @@
       <item>
        <widget class="QCheckBox" name="ssb">
         <property name="toolTip">
-         <string>SSB/DSB togggle</string>
+         <string>SSB/DSB toggle</string>
         </property>
         <property name="text">
          <string>SSB</string>
diff --git a/plugins/channelrx/demodam/amdemodgui.ui b/plugins/channelrx/demodam/amdemodgui.ui
index a21902430..ba656f815 100644
--- a/plugins/channelrx/demodam/amdemodgui.ui
+++ b/plugins/channelrx/demodam/amdemodgui.ui
@@ -227,7 +227,7 @@
       <item>
        <widget class="ButtonSwitch" name="bandpassEnable">
         <property name="toolTip">
-         <string>Toggle boxcar bandpass filter with 300 Hz low cuttof</string>
+         <string>Toggle boxcar bandpass filter with 300 Hz low cutoff</string>
         </property>
         <property name="icon">
          <iconset resource="../../../sdrgui/resources/res.qrc">
diff --git a/plugins/channelrx/demodatv/atvdemodgui.ui b/plugins/channelrx/demodatv/atvdemodgui.ui
index 84dd0db70..be545a93e 100644
--- a/plugins/channelrx/demodatv/atvdemodgui.ui
+++ b/plugins/channelrx/demodatv/atvdemodgui.ui
@@ -377,7 +377,7 @@
       <item>
        <widget class="ButtonSwitch" name="rfFiltering">
         <property name="toolTip">
-         <string>Engage asymmertical bandpass FFT filter</string>
+         <string>Engage asymmetrical bandpass FFT filter</string>
         </property>
         <property name="text">
          <string/>
diff --git a/plugins/channelrx/demodbfm/bfmdemodgui.ui b/plugins/channelrx/demodbfm/bfmdemodgui.ui
index 8eeaa78d0..36476f2a1 100644
--- a/plugins/channelrx/demodbfm/bfmdemodgui.ui
+++ b/plugins/channelrx/demodbfm/bfmdemodgui.ui
@@ -617,7 +617,7 @@
          </size>
         </property>
         <property name="toolTip">
-         <string>Lits if synchronized</string>
+         <string>Lights if synchronized</string>
         </property>
         <property name="text">
          <string>Dec</string>
@@ -1091,7 +1091,7 @@
          </size>
         </property>
         <property name="toolTip">
-         <string>Lits if PI is updated</string>
+         <string>Lights if PI is updated</string>
         </property>
         <property name="text">
          <string>PI</string>
@@ -1223,7 +1223,7 @@
          </size>
         </property>
         <property name="toolTip">
-         <string>Lits if group 1 is updated</string>
+         <string>Lights if group 1 is updated</string>
         </property>
         <property name="text">
          <string>G01</string>
@@ -1322,7 +1322,7 @@
          </size>
         </property>
         <property name="toolTip">
-         <string>Lits if group 0 is updated</string>
+         <string>Lights if group 0 is updated</string>
         </property>
         <property name="text">
          <string>G00</string>
@@ -1446,7 +1446,7 @@
          </size>
         </property>
         <property name="toolTip">
-         <string>Alternalte frequencies (MHz)</string>
+         <string>Alternate frequencies (MHz)</string>
         </property>
        </widget>
       </item>
@@ -1479,7 +1479,7 @@
          </size>
         </property>
         <property name="toolTip">
-         <string>Lits if group 3 updated is updated</string>
+         <string>Lights if group 3 updated is updated</string>
         </property>
         <property name="text">
          <string>G03</string>
@@ -1525,7 +1525,7 @@
          </size>
         </property>
         <property name="toolTip">
-         <string>Lits if group 9 is updated</string>
+         <string>Lights if group 9 is updated</string>
         </property>
         <property name="text">
          <string>G09</string>
@@ -1568,7 +1568,7 @@
          </size>
         </property>
         <property name="toolTip">
-         <string>Lits if group 2 is updated</string>
+         <string>Lights if group 2 is updated</string>
         </property>
         <property name="text">
          <string>G02</string>
@@ -1602,7 +1602,7 @@
          </size>
         </property>
         <property name="toolTip">
-         <string>Lits if group 4 is updated</string>
+         <string>Lights if group 4 is updated</string>
         </property>
         <property name="text">
          <string>G04</string>
@@ -1670,7 +1670,7 @@
          </size>
         </property>
         <property name="toolTip">
-         <string>Lits if group 14 is updated</string>
+         <string>Lights if group 14 is updated</string>
         </property>
         <property name="text">
          <string>G14</string>
@@ -1719,7 +1719,7 @@
          </size>
         </property>
         <property name="toolTip">
-         <string>Station altermate freqiuencies</string>
+         <string>Station alternate frequencies</string>
         </property>
        </widget>
       </item>
@@ -1736,7 +1736,7 @@
          </size>
         </property>
         <property name="toolTip">
-         <string>Lits if group 8 is updated</string>
+         <string>Lights if group 8 is updated</string>
         </property>
         <property name="text">
          <string>G08</string>
diff --git a/plugins/channelrx/demoddatv/datvdemodgui.ui b/plugins/channelrx/demoddatv/datvdemodgui.ui
index fb0284f41..605bcc1c8 100644
--- a/plugins/channelrx/demoddatv/datvdemodgui.ui
+++ b/plugins/channelrx/demoddatv/datvdemodgui.ui
@@ -349,7 +349,7 @@
        </item>
        <item>
         <property name="text">
-         <string>64APSKe</string>
+         <string>64APSK</string>
         </property>
        </item>
        <item>
diff --git a/plugins/channelrx/demodssb/ssbdemodgui.ui b/plugins/channelrx/demodssb/ssbdemodgui.ui
index d204799e1..7ecb9be9a 100644
--- a/plugins/channelrx/demodssb/ssbdemodgui.ui
+++ b/plugins/channelrx/demodssb/ssbdemodgui.ui
@@ -689,7 +689,7 @@
       <item>
        <widget class="ButtonSwitch" name="agc">
         <property name="toolTip">
-         <string>Togle AGC</string>
+         <string>Toggle AGC</string>
         </property>
         <property name="text">
          <string>AGC</string>
@@ -809,7 +809,7 @@
          </size>
         </property>
         <property name="toolTip">
-         <string>Power threshiold gate (ms)</string>
+         <string>Power threshold gate (ms)</string>
         </property>
         <property name="maximum">
          <number>20</number>
@@ -831,7 +831,7 @@
          </size>
         </property>
         <property name="toolTip">
-         <string>Power threshiold gate (ms)</string>
+         <string>Power threshold gate (ms)</string>
         </property>
         <property name="text">
          <string>00</string>
diff --git a/plugins/channelrx/udpsrc/udpsrcgui.ui b/plugins/channelrx/udpsrc/udpsrcgui.ui
index e2da29a74..4365f9077 100644
--- a/plugins/channelrx/udpsrc/udpsrcgui.ui
+++ b/plugins/channelrx/udpsrc/udpsrcgui.ui
@@ -346,7 +346,7 @@
          <enum>Qt::ClickFocus</enum>
         </property>
         <property name="toolTip">
-         <string>Destinationn UDP address</string>
+         <string>Destination UDP address</string>
         </property>
         <property name="inputMask">
          <string>000.000.000.000; </string>
diff --git a/plugins/channeltx/modatv/atvmodgui.ui b/plugins/channeltx/modatv/atvmodgui.ui
index e311e0f1d..674a0ac3a 100644
--- a/plugins/channeltx/modatv/atvmodgui.ui
+++ b/plugins/channeltx/modatv/atvmodgui.ui
@@ -130,7 +130,7 @@
         <item>
          <widget class="ButtonSwitch" name="forceDecimator">
           <property name="toolTip">
-           <string>Force decimaor usage</string>
+           <string>Force decimator usage</string>
           </property>
           <property name="text">
            <string/>
diff --git a/plugins/channeltx/modssb/ssbmodgui.ui b/plugins/channeltx/modssb/ssbmodgui.ui
index 8b51bf8a9..3bd0bd02f 100644
--- a/plugins/channeltx/modssb/ssbmodgui.ui
+++ b/plugins/channeltx/modssb/ssbmodgui.ui
@@ -711,7 +711,7 @@
          </size>
         </property>
         <property name="toolTip">
-         <string>AGC volume order in faraction of maximum amplitude</string>
+         <string>AGC volume order in fraction of maximum amplitude</string>
         </property>
         <property name="maximum">
          <number>100</number>
@@ -727,7 +727,7 @@
       <item>
        <widget class="QLabel" name="agcOrderText">
         <property name="toolTip">
-         <string>AGC volume order in faraction of maximum amplitude</string>
+         <string>AGC volume order in fraction of maximum amplitude</string>
         </property>
         <property name="text">
          <string>0.00</string>
diff --git a/plugins/samplesink/hackrfoutput/hackrfoutputgui.ui b/plugins/samplesink/hackrfoutput/hackrfoutputgui.ui
index 68e0763d9..4b8c889ee 100644
--- a/plugins/samplesink/hackrfoutput/hackrfoutputgui.ui
+++ b/plugins/samplesink/hackrfoutput/hackrfoutputgui.ui
@@ -182,7 +182,7 @@
      <item row="0" column="1">
       <widget class="QSlider" name="LOppm">
        <property name="toolTip">
-        <string>Local Oscullator ppm correction</string>
+        <string>Local Oscillator ppm correction</string>
        </property>
        <property name="minimum">
         <number>-300</number>
@@ -264,7 +264,7 @@
      <item row="1" column="1">
       <widget class="QComboBox" name="bbFilter">
        <property name="toolTip">
-        <string>RF bandpas filter</string>
+        <string>RF bandpass filter</string>
        </property>
       </widget>
      </item>
diff --git a/plugins/samplesink/sdrdaemonsink/sdrdaemonsinkgui.ui b/plugins/samplesink/sdrdaemonsink/sdrdaemonsinkgui.ui
index aa388601f..676cebecc 100644
--- a/plugins/samplesink/sdrdaemonsink/sdrdaemonsinkgui.ui
+++ b/plugins/samplesink/sdrdaemonsink/sdrdaemonsinkgui.ui
@@ -485,7 +485,7 @@
         </size>
        </property>
        <property name="toolTip">
-        <string>Number of uncrecoverable errors since event counts reset</string>
+        <string>Number of unrecoverable errors since event counts reset</string>
        </property>
        <property name="text">
         <string>000</string>
diff --git a/plugins/samplesource/hackrfinput/hackrfinputgui.ui b/plugins/samplesource/hackrfinput/hackrfinputgui.ui
index dc2d7d917..0fd2172f7 100644
--- a/plugins/samplesource/hackrfinput/hackrfinputgui.ui
+++ b/plugins/samplesource/hackrfinput/hackrfinputgui.ui
@@ -193,7 +193,7 @@
      <item row="0" column="1">
       <widget class="QSlider" name="LOppm">
        <property name="toolTip">
-        <string>Local Oscullator ppm correction</string>
+        <string>Local Oscillator ppm correction</string>
        </property>
        <property name="minimum">
         <number>-300</number>
@@ -461,7 +461,7 @@
      <item row="0" column="4">
       <widget class="QComboBox" name="bbFilter">
        <property name="toolTip">
-        <string>RF bandpas filter</string>
+        <string>RF bandpass filter</string>
        </property>
       </widget>
      </item>
diff --git a/plugins/samplesource/rtlsdr/rtlsdrgui.ui b/plugins/samplesource/rtlsdr/rtlsdrgui.ui
index 2b9775381..25431b5a5 100644
--- a/plugins/samplesource/rtlsdr/rtlsdrgui.ui
+++ b/plugins/samplesource/rtlsdr/rtlsdrgui.ui
@@ -260,7 +260,7 @@
         </size>
        </property>
        <property name="toolTip">
-        <string>Relative postion of device center frequency</string>
+        <string>Relative position of device center frequency</string>
        </property>
        <property name="currentIndex">
         <number>2</number>
diff --git a/plugins/samplesource/sdrdaemonsource/sdrdaemonsourcegui.ui b/plugins/samplesource/sdrdaemonsource/sdrdaemonsourcegui.ui
index 645408a19..65959b6e5 100644
--- a/plugins/samplesource/sdrdaemonsource/sdrdaemonsourcegui.ui
+++ b/plugins/samplesource/sdrdaemonsource/sdrdaemonsourcegui.ui
@@ -527,7 +527,7 @@
         </size>
        </property>
        <property name="toolTip">
-        <string>Number of uncrecoverable errors since event counts reset</string>
+        <string>Number of unrecoverable errors since event counts reset</string>
        </property>
        <property name="text">
         <string>000</string>
diff --git a/plugins/samplesource/testsource/testsourcegui.ui b/plugins/samplesource/testsource/testsourcegui.ui
index 13e13e02d..546f3a175 100644
--- a/plugins/samplesource/testsource/testsourcegui.ui
+++ b/plugins/samplesource/testsource/testsourcegui.ui
@@ -287,7 +287,7 @@
         </size>
        </property>
        <property name="toolTip">
-        <string>Relative postion of generator center frequency</string>
+        <string>Relative position of generator center frequency</string>
        </property>
        <property name="currentIndex">
         <number>2</number>
diff --git a/sdrgui/gui/audiodialog.ui b/sdrgui/gui/audiodialog.ui
index d995c3b04..2a6a313fb 100644
--- a/sdrgui/gui/audiodialog.ui
+++ b/sdrgui/gui/audiodialog.ui
@@ -162,7 +162,7 @@
             </size>
            </property>
            <property name="toolTip">
-            <string>DestinationUDP port</string>
+            <string>Destination UDP port</string>
            </property>
            <property name="inputMask">
             <string>00000; </string>
diff --git a/sdrgui/gui/glscopemultigui.ui b/sdrgui/gui/glscopemultigui.ui
index 253784e37..e4f029aee 100644
--- a/sdrgui/gui/glscopemultigui.ui
+++ b/sdrgui/gui/glscopemultigui.ui
@@ -1158,7 +1158,7 @@ kS/s</string>
         </size>
        </property>
        <property name="toolTip">
-        <string>Sellect triggger in trigger chain</string>
+        <string>Select trigger in trigger chain</string>
        </property>
        <property name="maximum">
         <number>0</number>
@@ -1532,7 +1532,7 @@ kS/s</string>
      <item>
       <widget class="QLabel" name="trigLevelLabel">
        <property name="toolTip">
-        <string>Triger level</string>
+        <string>Trigger level</string>
        </property>
        <property name="text">
         <string>L:</string>
diff --git a/sdrgui/gui/glscopenggui.ui b/sdrgui/gui/glscopenggui.ui
index d09b03d22..e6560dddd 100644
--- a/sdrgui/gui/glscopenggui.ui
+++ b/sdrgui/gui/glscopenggui.ui
@@ -1115,7 +1115,7 @@ kS/s</string>
         </size>
        </property>
        <property name="toolTip">
-        <string>Sellect triggger in trigger chain</string>
+        <string>Select trigger in trigger chain</string>
        </property>
        <property name="maximum">
         <number>0</number>
@@ -1419,7 +1419,7 @@ kS/s</string>
      <item>
       <widget class="QLabel" name="trigLevelLabel">
        <property name="toolTip">
-        <string>Triger level</string>
+        <string>Trigger level</string>
        </property>
        <property name="text">
         <string>L:</string>