Index: gc_lang/fr/webext/background.js
==================================================================
--- gc_lang/fr/webext/background.js
+++ gc_lang/fr/webext/background.js
@@ -224,10 +224,11 @@
         case "openLexiconEditor":
             openLexiconEditor(dParam["dictionary"]);
             break;
         case "openDictionaries":
             openDictionaries();
+            break;
         default:
             console.log("[background] Unknown command: " + sCommand);
             console.log(oRequest);
     }
     //sendResponse({response: "response from background script"});
@@ -287,13 +288,15 @@
 browser.contextMenus.create({ id: "separator_editable",         type: "separator",                                  contexts: ["editable"] });
 // Page
 browser.contextMenus.create({ id: "rightClickLxgPage",          title: "Lexicographe (page)",                       contexts: ["all"] }); // on all parts, due to unwanted selection
 browser.contextMenus.create({ id: "rightClickGCPage",           title: "Correction grammaticale (page)",            contexts: ["all"] });
 browser.contextMenus.create({ id: "separator_page",             type: "separator",                                  contexts: ["all"] });
-// Conjugueur
+// Tools
 browser.contextMenus.create({ id: "conjugueur_window",          title: "Conjugueur [fenêtre]",                      contexts: ["all"] });
 browser.contextMenus.create({ id: "conjugueur_tab",             title: "Conjugueur [onglet]",                       contexts: ["all"] });
+browser.contextMenus.create({ id: "dictionaries",               title: "Dictionnaires",                             contexts: ["all"] });
+browser.contextMenus.create({ id: "lexicon_editor",             title: "Éditeur lexical",                           contexts: ["all"] });
 // Rescan page
 browser.contextMenus.create({ id: "separator_rescan",           type: "separator",                                  contexts: ["editable"] });
 browser.contextMenus.create({ id: "rescanPage",                 title: "Rechercher à nouveau les zones de texte",   contexts: ["editable"] });
 
 
@@ -333,10 +336,16 @@
             openConjugueurWindow();
             break;
         case "conjugueur_tab":
             openConjugueurTab();
             break;
+        case "lexicon_editor":
+            openLexiconEditor();
+            break;
+        case "dictionaries":
+            openDictionaries();
+            break;
         // rescan page
         case "rescanPage":
             let xPort = dConnx.get(xTab.id);
             xPort.postMessage({sActionDone: "rescanPage"});
             break;
@@ -357,13 +366,16 @@
             openConjugueurTab();
             break;
         case "conjugueur_window":
             openConjugueurWindow();
             break;
-        case "lex_editor":
+        case "lexicon_editor":
             openLexiconEditor();
             break;
+        case "dictionaries":
+            openDictionaries();
+            break;
     }
 });
 
 
 /*

Index: gc_lang/fr/webext/manifest.json
==================================================================
--- gc_lang/fr/webext/manifest.json
+++ gc_lang/fr/webext/manifest.json
@@ -79,26 +79,24 @@
     }
   ],
 
   "commands": {
     "conjugueur_tab": {
-      "suggested_key": {
-        "default": "Ctrl+Shift+6"
-      },
+      "suggested_key": { "default": "Ctrl+Shift+6" },
       "description": "Ouvre le conjugueur dans un onglet"
     },
     "conjugueur_window": {
-      "suggested_key": {
-        "default": "Ctrl+Shift+7"
-      },
+      "suggested_key": { "default": "Ctrl+Shift+7" },
       "description": "Ouvre le conjugueur dans une fenêtre"
     },
-    "lex_editor": {
-      "suggested_key": {
-        "default": "Ctrl+Shift+8"
-      },
+    "lexicon_editor": {
+      "suggested_key": { "default": "Ctrl+Shift+8" },
       "description": "Ouvre l’éditeur lexical"
+    },
+    "dictionaries": {
+      "suggested_key": { "default": "Ctrl+Shift+9" },
+      "description": "Ouvre le gestionnaire de dictionnaires communautaires"
     }
   },
 
   "web_accessible_resources": [
     "content_scripts/panel.css",

Index: gc_lang/fr/webext/panel/dictionaries.css
==================================================================
--- gc_lang/fr/webext/panel/dictionaries.css
+++ gc_lang/fr/webext/panel/dictionaries.css
@@ -1,3 +1,131 @@
 /*
-    CSS
+   CSS Document
+   White
+   Design par Olivier R.
+*/
+
+* { margin: 0; padding: 0; }
+img { border: none; }
+
+
+/* Generic classes */
+
+.fleft { float: left; }
+.fright { float: right; }
+.center { text-align: center; }
+.right { text-align: right; }
+.left { text-align: left; }
+.justify { text-align: justify; }
+.hidden { display: none; }
+.clearer { clear: both; font-size: 0; height: 0; }
+
+body {
+    background: hsl(0, 0%, 100%) url(../img/lines.png);
+    font: normal 16px "Trebuchet MS", "Fira Sans", "Liberation Sans", sans-serif;
+    color: #505050;
+}
+
+.inbox {
+    width: 800px;
+    margin: 20px auto 10px auto;
+    padding: 10px 30px 30px 30px;
+    background: hsl(0, 0%, 100%);
+    border: 2px solid hsl(210, 0%, 90%);
+    border-radius: 20px;
+}
+
+h1 {
+    margin: 5px 0 5px 0;
+    color: hsl(210, 50%, 50%);
+    font: bold 30px "Trebuchet MS", "Fira Sans", "Liberation Sans", sans-serif;
+    text-align: center;
+}
+h2 {
+    margin: 5px 0 2px 0;
+    color: hsl(0, 50%, 50%);
+    font: bold 20px "Trebuchet MS", "Fira Sans", "Liberation Sans", sans-serif;
+}
+h3 {
+    margin: 3px 0 2px 0;
+    color: hsl(210, 50%, 50%);
+    font: bold 16px "Trebuchet MS", "Fira Sans", "Liberation Sans", sans-serif;
+}
+
+
+/*
+    Main buttons
+*/
+
+
+.columns {
+    display: flex;
+}
+
+
+ul {
+    margin-left: 30px;
+}
+
+input[type=text].large {
+    display: inline-block;
+    width: 250px;
+    padding: 5px 10px;
+    border: 2px solid hsl(0, 0%, 80%);
+    border-radius: 3px;
+    height: 24px;
+    background: transparent;
+    font: normal 20px Tahoma, "Ubuntu Condensed";
+    color: hsl(0, 0%, 20%);
+}
+
+input[type=text].medium {
+    display: inline-block;
+    width: 175px;
+    padding: 2px 5px;
+    border: 2px solid hsl(0, 0%, 80%);
+    border-radius: 3px;
+    height: 20px;
+    background: transparent;
+    font: normal 18px Tahoma, "Ubuntu Condensed";
+    color: hsl(0, 0%, 20%);
+}
+
+input[placeholder] {
+    color: hsl(0, 0%, 50%);
+}
+
+
+
+/*
+    Table
 */
+#wait_progress {
+    width: 100%;
+    height: 4px;
+}
+
+table {
+    border: 1px solid hsl(210, 10%, 50%);
+    width: 100%;
+}
+th {
+    padding: 5px 10px;
+    border-left: 1px solid hsl(210, 10%, 90%);
+    text-align: left;
+}
+td {
+    padding: 0 10px;
+    vertical-align: top;
+}
+.delete_entry {
+    cursor: pointer;
+    font-weight: bold;
+    color: hsl(0, 100%, 50%);
+}
+.select_entry {
+    cursor: pointer;
+    background-color: hsl(120, 50%, 30%);
+    color: hsl(120, 50%, 100%);
+    border-radius: 3px;
+    text-align: center;
+}

Index: gc_lang/fr/webext/panel/dictionaries.html
==================================================================
--- gc_lang/fr/webext/panel/dictionaries.html
+++ gc_lang/fr/webext/panel/dictionaries.html
@@ -10,36 +10,25 @@
 
     <div class="inbox">
 
       <h1>Dictionnaires communautaires</h1>
 
-      <div id="lexicon_page">
-        <h2>Votre lexique</h2>
-        <div class="big_block">
-          <div id="save_button" class="fright">
-            Enregistrer
-          </div>
-          <p>Nombre d’entrées : <span id="num_entries">0</span>.</p>
-        </div>
-
-        <table id="lexicon_table">
-
-        </table>
-      </div> <!-- #lexicon_page -->
-
+        <h2>Dictionnaires sélectionnés</h2>
+        <p id="dictionaries_list">[Aucun]<p>
+
+        <h2>Dictionnaires disponibles sur le serveur de Grammalecte</h2>
+        <progress id="wait_progress" value="0"></progress>
+        <table id="dictionaries_table">
+        </table>
 
     </div>
 
 
     <script src="../grammalecte/graphspell/helpers.js"></script>
     <script src="../grammalecte/graphspell/char_player.js"></script>
     <script src="../grammalecte/graphspell/str_transform.js"></script>
-    <script src="../grammalecte/graphspell/dawg.js"></script>
     <script src="../grammalecte/graphspell/ibdawg.js"></script>
     <script src="../grammalecte/graphspell/spellchecker.js"></script>
-    <script src="../grammalecte/fr/conj.js"></script>
-    <script src="../grammalecte/fr/conj_generator.js"></script>
-    <script src="../grammalecte/fr/lexicographe.js"></script>
     <script src="dictionaries.js"></script>
   </body>
 
 </html>

Index: gc_lang/fr/webext/panel/dictionaries.js
==================================================================
--- gc_lang/fr/webext/panel/dictionaries.js
+++ gc_lang/fr/webext/panel/dictionaries.js
@@ -1,4 +1,177 @@
 // JavaScript
 
 "use strict";
 
+
+// Chrome don’t follow the W3C specification:
+// https://browserext.github.io/browserext/
+let bChrome = false;
+if (typeof(browser) !== "object") {
+    var browser = chrome;
+    bChrome = true;
+}
+
+
+/*
+    Common functions
+*/
+
+function showError (e) {
+    console.error(e.fileName + "\n" + e.name + "\nline: " + e.lineNumber + "\n" + e.message);
+}
+
+function createNode  (sType, oAttr, oDataset=null) {
+    try {
+        let xNode = document.createElement(sType);
+        Object.assign(xNode, oAttr);
+        if (oDataset) {
+            Object.assign(xNode.dataset, oDataset);
+        }
+        return xNode;
+    }
+    catch (e) {
+        showError(e);
+    }
+}
+
+
+
+class Table {
+
+    constructor (sNodeId, lColumn, sProgressBarId, sResultId="", bDeleteButtons=true, bActionButtons) {
+        this.sNodeId = sNodeId;
+        this.xTable = document.getElementById(sNodeId);
+        this.nColumn = lColumn.length;
+        this.lColumn = lColumn;
+        this.xProgressBar = document.getElementById(sProgressBarId);
+        this.xNumEntry = document.getElementById(sResultId);
+        this.iEntryIndex = 0;
+        this.lEntry = [];
+        this.nEntry = 0;
+        this.bDeleteButtons = bDeleteButtons;
+        this.bActionButtons = bActionButtons;
+        this._createHeader();
+        this.listen();
+    }
+
+    _createHeader () {
+        let xRowNode = createNode("tr");
+        if (this.bDeleteButtons) {
+            xRowNode.appendChild(createNode("th", { textContent: "·", width: "12px" }));
+        }
+        for (let sColumn of this.lColumn) {
+            xRowNode.appendChild(createNode("th", { textContent: sColumn }));
+        }
+        this.xTable.appendChild(xRowNode);
+    }
+
+    clear () {
+        while (this.xTable.firstChild) {
+            this.xTable.removeChild(this.xTable.firstChild);
+        }
+        this.lEntry = [];
+        this.nEntry = 0;
+        this.iEntryIndex = 0;
+        this._createHeader();
+        this.showEntryNumber();
+    }
+
+    fill (lFlex) {
+        this.clear();
+        if (lFlex.length > 0) {
+            this.xProgressBar.max = lFlex.length;
+            this.xProgressBar.value = 1;
+            for (let lData of lFlex) {
+                this._addRow(lData);
+                this.xProgressBar.value += 1;
+            }
+            this.xProgressBar.value = this.xProgressBar.max;
+        }
+        this.lEntry = lFlex;
+        this.nEntry = lFlex.length;
+        this.showEntryNumber();
+    }
+
+    addEntries (lFlex) {
+        this.lEntry.push(...lFlex);
+        for (let lData of lFlex) {
+            this._addRow(lData);
+        }
+        this.nEntry += lFlex.length;
+        this.showEntryNumber();
+    }
+
+    showEntryNumber () {
+        if (this.xNumEntry) {
+            this.xNumEntry.textContent = this.nEntry;
+        }
+    }
+
+    _addRow (lData) {
+        let xRowNode = createNode("tr", { id: this.sNodeId + "_row_" + this.iEntryIndex });
+        if (this.bDeleteButtons) {
+            xRowNode.appendChild(createNode("td", { textContent: "×", className: "delete_entry", title: "Effacer cette entrée" }, { id_entry: this.iEntryIndex }));
+        }
+        for (let data of lData) {
+            xRowNode.appendChild(createNode("td", { textContent: data }));
+        }
+        if (this.bActionButtons) {
+            xRowNode.appendChild(createNode("td", { textContent: "+", className: "select_entry", title: "Sélectionner/Désélectionner cette entrée" }, { id_entry: this.iEntryIndex }));
+        }
+        this.xTable.appendChild(xRowNode);
+        this.iEntryIndex += 1;
+    }
+
+    listen () {
+        if (this.bDeleteButtons || this.bActionButtons) {
+            this.xTable.addEventListener("click", (xEvent) => { this.onTableClick(xEvent); }, false);
+        }
+    }
+
+    onTableClick (xEvent) {
+        try {
+            let xElem = xEvent.target;
+            if (xElem.className) {
+                switch (xElem.className) {
+                    case "delete_entry": this.deleteRow(xElem.dataset.id_entry); break;
+                    case "select_entry": this.selectEntry(xElem.dataset.id_entry); break;
+                }
+            }
+        }
+        catch (e) {
+            showError(e);
+        }
+    }
+
+    deleteRow (iEntry) {
+        this.lEntry[parseInt(iEntry)] = null;
+        if (document.getElementById(this.sNodeId + "_row_" + iEntry)) {
+            document.getElementById(this.sNodeId + "_row_" + iEntry).style.display = "none";
+        }
+        this.nEntry -= 1;
+        this.showEntryNumber();
+        if (this.sNodeId == "lexicon_table") {
+            showElement("save_button", "inline-block");
+        }
+    }
+
+    selectEntry (iEntry) {
+        let sRowId = this.sNodeId + "_row_" + iEntry;
+        document.getElementById(sRowId).style.backgroundColor = "hsl(120, 50%, 90%)";
+    }
+
+    getEntries () {
+        return this.lEntry.filter((e) => e !== null);
+    }
+}
+
+
+const oDicTable = new Table("dictionaries_table", ["Nom", "Créé par", "Entrées", "Description"], "wait_progress", "", false, true);
+
+oDicTable.fill([
+    ["Ambre", "Inconnu", "240", "Univers des Princes d’Ambre (de Roger Zelazny)"],
+    ["Malaz", "Inconnu", "2340", "Univers du Livre des Martyrs (de Steven Erikson)"],
+    ["Pudlard", "Inconnu", "1440", "Univers d’Harry Potter de XXXX"],
+    ["Dune", "Inconnu", "2359", "Univers de Dune (de Frank Herbert)"],
+    ["StarWars", "Inconnu", "4359", "Univers de Star Wars (de George Lucas)"]
+]);

Index: gc_lang/fr/webext/panel/lex_editor.js
==================================================================
--- gc_lang/fr/webext/panel/lex_editor.js
+++ gc_lang/fr/webext/panel/lex_editor.js
@@ -554,10 +554,11 @@
         if (oJSON) {
             this.parseDict(oJSON);
         } else {
             oLexiconTable.clear();
             this.setDictData(0, "[néant]");
+            hideElement("save_button");
         }
     },
 
     parseDict: function (oJSON) {
         try {
@@ -572,10 +573,11 @@
         for (let aRes of this.oIBDAWG.select()) {
             lEntry.push(aRes);
         }
         oLexiconTable.fill(lEntry);
         this.setDictData(this.oIBDAWG.nEntry, this.oIBDAWG.sDate);
+        hideElement("save_button");
     },
 
     import: function () {
         let xInput = document.getElementById("import_input");
         let xFile = xInput.files[0];

Index: gc_lang/fr/webext/panel/main.html
==================================================================
--- gc_lang/fr/webext/panel/main.html
+++ gc_lang/fr/webext/panel/main.html
@@ -92,10 +92,12 @@
           <p class="shortcut_label">Conjugueur (dans un onglet)</p>
           <p class="shortcut">CTRL+MAJ+7</p>
           <p class="shortcut_label">Conjugueur (dans une fenêtre)</p>
           <p class="shortcut">CTRL+MAJ+8</p>
           <p class="shortcut_label">Éditeur lexical</p>
+          <p class="shortcut">CTRL+MAJ+9</p>
+          <p class="shortcut_label">Dictionnaires communautaires</p>
         </section> <!-- #ui_options_page -->
 
         <section id="gc_options_page" class="page">
           <h1>OPTIONS GRAMMATICALES</h1>
           <div id="grammar_options">
@@ -114,12 +116,12 @@
             </div>
             <div class="option_section" id="community_dic_box">
                 <p><input type="checkbox" id="community_dic" data-dictionary="community" /> <label for="community_dic">Dictionnaire communautaire</label></p>
                 <p class="option_description">Ce dictionnaire est créé et édité via l’éditeur lexical et est sauvegardé sur un serveur en ligne accessible à tous les membres.</p>
                 <div class="button_row">
-                  <div class="dic_button" id="dictionaries_button">Dictionnaires en ligne</div>
                   <div class="dic_button" id="dic_community_button">Éditer</div>
+                  <div class="dic_button" id="dictionaries_button">Dictionnaires en ligne</div>
                 </div>
             </div>
             <div class="option_section" id="personal_dic_box">
                 <p><input type="checkbox" id="personal_dic" data-dictionary="personal" /> <label for="personal_dic">Dictionnaire personnel</label></p>
                 <p class="option_description">Ce dictionnaire est créé et édité via l’éditeur lexical et n’est pas partagé.</p>