diff --git a/scripts/weboob b/scripts/weboob
index 24b70c46bb1c91692bc229bd69a262d6ee5fcbe4..9bd955ef888f42b87393473a7b1212fc29568727 100755
--- a/scripts/weboob
+++ b/scripts/weboob
@@ -107,19 +107,17 @@ class Weboob(ConsoleApplication):
 
     def choose_capability(self, capApplicationDict):
         cap = None
-        while cap not in capApplicationDict.keys():
-            for _cap in capApplicationDict.keys():
-                print('  %s%2d)%s %s' % (self.BOLD,
-                                         capApplicationDict.keys().index(_cap) + 1,
-                                         self.NC,
-                                         _cap))
+        caps = list(capApplicationDict.keys())
+        while cap not in caps:
+            for n, _cap in enumerate(caps):
+                print('  %s%2d)%s %s' % (self.BOLD, n + 1, self.NC, _cap))
             r = self.ask('  Select a capability', regexp='(\d+|)', default='')
             if not r.isdigit():
                 continue
             r = int(r)
-            if r <= 0 or r > len(capApplicationDict.keys()):
+            if r <= 0 or r > len(caps):
                 continue
-            cap = capApplicationDict.keys()[r - 1]
+            cap = caps[r - 1]
         return cap
 
     def init_CapApplicationDict(self):
diff --git a/weboob/applications/boobathon/boobathon.py b/weboob/applications/boobathon/boobathon.py
index c067972ea3f52e800106296554a0dccca3adf05d..ab0dc1dcaf21d605f11bd26b5a2349d365cd9d47 100644
--- a/weboob/applications/boobathon/boobathon.py
+++ b/weboob/applications/boobathon/boobathon.py
@@ -296,7 +296,7 @@ def main(self, argv):
             print('Please give the name of the boobathon', file=self.stderr)
             return 1
 
-        self.event = Event(argv[1], choice(self.weboob.backend_instances.values()))
+        self.event = Event(argv[1], choice(list(self.weboob.backend_instances.values())))
         if self.event.description is None:
             if not self.ask("This event doesn't seem to exist. Do you want to create it?", default=True):
                 return 1
diff --git a/weboob/applications/boobtracker/boobtracker.py b/weboob/applications/boobtracker/boobtracker.py
index c23da01b266463f2b0ee0e72a7407f5705aaec74..2ce190594e9570f3d2369e5b834a6a1ac4b76e10 100644
--- a/weboob/applications/boobtracker/boobtracker.py
+++ b/weboob/applications/boobtracker/boobtracker.py
@@ -466,7 +466,7 @@ def complete_edit(self, text, line, *ignored):
         if len(args) == 2:
             return self._complete_object()
         if len(args) == 3:
-            return dict(self.ISSUE_FIELDS).keys()
+            return list(dict(self.ISSUE_FIELDS).keys())
 
     def do_edit(self, line):
         """
diff --git a/weboob/applications/comparoob/comparoob.py b/weboob/applications/comparoob/comparoob.py
index 645bb7c3c04cbf5f8f0f7faf579f41d1ca8141b4..6e22268f28c8baf8c5b5379c4dd5c4b01dd78e15 100644
--- a/weboob/applications/comparoob/comparoob.py
+++ b/weboob/applications/comparoob/comparoob.py
@@ -108,12 +108,12 @@ def do_prices(self, pattern):
                 products[product.name] = [product]
 
         products_type = None
-        products_names = products.keys()
+        products_names = list(products.keys())
         if len(products_names) == 0:
             print('Error: no product found with this pattern', file=self.stderr)
             return 1
         elif len(products_names) == 1:
-            products_type = products.keys()[0]
+            products_type = products_names[0]
         else:
             print('What product do you want to compare?')
             for i, p in enumerate(products_names):
diff --git a/weboob/applications/parceloob/parceloob.py b/weboob/applications/parceloob/parceloob.py
index 1dda5851edf150a821cbe36f6d8f7ebbb52fcba4..fd853c9fd67ccd80e445c3d263c32990bc4a7c3f 100644
--- a/weboob/applications/parceloob/parceloob.py
+++ b/weboob/applications/parceloob/parceloob.py
@@ -161,7 +161,7 @@ def do_status(self, line):
 
         Display status for all of the tracked parcels.
         """
-        backends = map(get_backend_name, self.enabled_backends)
+        backends = list(map(get_backend_name, self.enabled_backends))
         self.start_format()
         # XXX cleaning of cached objects may be by start_format()?
         self.objects = []
diff --git a/weboob/applications/pastoob/pastoob.py b/weboob/applications/pastoob/pastoob.py
index bdd9d91c5e79d282b4c8c864c81dac8941e22b57..29a303533249cd221f016c7013666100b26498f5 100644
--- a/weboob/applications/pastoob/pastoob.py
+++ b/weboob/applications/pastoob/pastoob.py
@@ -163,7 +163,7 @@ def _post(self, filename, binary):
                 backends.setdefault(score, []).append(backend)
         # select a random backend from the best scores
         if len(backends):
-            backend = choice(backends[max(backends.keys())])
+            backend = choice(backends[max(list(backends.keys()))])
         else:
             print('No suitable backend found.', file=self.stderr)
             return 1
diff --git a/weboob/applications/qhavedate/contacts.py b/weboob/applications/qhavedate/contacts.py
index 0a3c73bbdca3faaa7c0277a0846f893f011876a6..023bb22dd167b081bc656f14c7b04588032f1860 100644
--- a/weboob/applications/qhavedate/contacts.py
+++ b/weboob/applications/qhavedate/contacts.py
@@ -322,7 +322,7 @@ def display_photo(self):
             self.ui.photoUrlLabel.setText('')
             return
 
-        photo = self.contact.photos.values()[self.displayed_photo_idx]
+        photo = list(self.contact.photos.values())[self.displayed_photo_idx]
         if photo.data:
             data = photo.data
             if photo.id in self.process_photo:
@@ -534,7 +534,7 @@ def addContact(self, contact):
             self.photo_processes[contact.id] = process
         elif len(contact.photos) > 0:
             if not self.setPhoto(contact, item):
-                photo = contact.photos.values()[0]
+                photo = list(contact.photos.values())[0]
                 process = QtDo(self.weboob, lambda p: self.setPhoto(contact, item))
                 process.do('fillobj', photo, ['thumbnail_data'], backends=contact.backend)
                 self.photo_processes[contact.id] = process
diff --git a/weboob/applications/qhavedate/events.py b/weboob/applications/qhavedate/events.py
index 563bf3be54e7de11383f4b7782d8761be4067217..602c298581a6fb20db2c52f14add39689fca387e 100644
--- a/weboob/applications/qhavedate/events.py
+++ b/weboob/applications/qhavedate/events.py
@@ -153,7 +153,7 @@ def gotEvent(self, event):
             self.photo_processes[contact.id] = process
         elif len(contact.photos) > 0:
             if not self.setPhoto(contact, item):
-                photo = contact.photos.values()[0]
+                photo = list(contact.photos.values())[0]
                 process = QtDo(self.weboob, lambda p: self.setPhoto(contact, item))
                 process.do('fillobj', photo, ['thumbnail_data'], backends=contact.backend)
                 self.photo_processes[contact.id] = process
diff --git a/weboob/browser/browsers.py b/weboob/browser/browsers.py
index 47384dd9e851b9c51af1f3b12cd18c69ead2d04d..258886f8f29db0c4251ebc55b2adc4357080f8e2 100644
--- a/weboob/browser/browsers.py
+++ b/weboob/browser/browsers.py
@@ -602,7 +602,7 @@ class _PagesBrowserMeta(type):
     Private meta-class used to keep order of URLs instances of PagesBrowser.
     """
     def __new__(mcs, name, bases, attrs):
-        urls = [(url_name, attrs.pop(url_name)) for url_name, obj in attrs.items() if isinstance(obj, URL)]
+        urls = [(url_name, attrs.pop(url_name)) for url_name, obj in list(attrs.items()) if isinstance(obj, URL)]
         urls.sort(key=lambda x: x[1]._creation_counter)
 
         new_class = super(_PagesBrowserMeta, mcs).__new__(mcs, name, bases, attrs)
diff --git a/weboob/browser/filters/standard.py b/weboob/browser/filters/standard.py
index 320c8d1b4efb1962c0d11a22f1a9841ab33ffabb..ad639fcc78638d330ce871231731859605c11ad2 100644
--- a/weboob/browser/filters/standard.py
+++ b/weboob/browser/filters/standard.py
@@ -649,7 +649,7 @@ def filter(self, txt):
             return self.default_or_raise(RegexpError(msg))
 
         if isinstance(m, Iterator):
-            return map(self.expand, m)
+            return list(map(self.expand, m))
 
         return self.expand(m)
 
@@ -789,7 +789,7 @@ class BrowserURL(MultiFilter):
     def __init__(self, url_name, **kwargs):
         super(BrowserURL, self).__init__(*kwargs.values())
         self.url_name = url_name
-        self.keys = kwargs.keys()
+        self.keys = list(kwargs.keys())
 
     def __call__(self, item):
         values = super(BrowserURL, self).__call__(item)
diff --git a/weboob/browser/pages.py b/weboob/browser/pages.py
index 2b8557072c3b638ed9cfec19e01e306113a0624c..7c3b016685b2f2312ac691c48883607d48c20600 100644
--- a/weboob/browser/pages.py
+++ b/weboob/browser/pages.py
@@ -391,7 +391,7 @@ def parse(self, data, encoding=None):
         for i, row in enumerate(reader):
             if self.HEADER and i+1 < self.HEADER:
                 continue
-            row = map(unicode.strip, self.decode_row(row, encoding))
+            row = [c.strip() for c in self.decode_row(row, encoding)]
             if header is None and self.HEADER:
                 header = row
             else:
@@ -424,7 +424,7 @@ def data(self):
 
     def get(self, path):
         node = self.doc
-        for name in filter(None, path.strip('.').split('.')):
+        for name in [_f for _f in path.strip('.').split('.') if _f]:
             node = node.get(name)
             if node is None:
                 break
@@ -473,7 +473,7 @@ def parse(self, data):
                 continue
             row = sh.row_values(i)
             if header is None and self.HEADER:
-                header = map(lambda s: s.replace('/', ''), row)
+                header = [s.replace('/', '') for s in row]
             else:
                 rows.append(row)
                 if header:
diff --git a/weboob/browser/url.py b/weboob/browser/url.py
index 9745bf1d61adbcbeb254458e57bb1edffe428771..6d61cd563ad36c773dc86ad560873b313b0df7d6 100644
--- a/weboob/browser/url.py
+++ b/weboob/browser/url.py
@@ -136,7 +136,7 @@ def build(self, **kwargs):
             url = pattern
             # only use full-name substitutions, to allow % in URLs
             args = kwargs.copy()
-            for key in args.keys():  # need to use keys() because of pop()
+            for key in list(args.keys()):  # need to use keys() because of pop()
                 search = '%%(%s)s' % key
                 if search in pattern:
                     url = url.replace(search, to_unicode(args.pop(key)))
diff --git a/weboob/capabilities/base.py b/weboob/capabilities/base.py
index 2d4d5c6932aae00a6fd4375484cb459d77d44a7f..d68631bc3f3865ab50a369446fb685a5984a09d7 100644
--- a/weboob/capabilities/base.py
+++ b/weboob/capabilities/base.py
@@ -34,11 +34,12 @@
 
 
 def enum(**enums):
-    _values = enums.values()
-    _keys = enums.keys()
-    _items = enums.items()
+    _values = list(enums.values())
+    _keys = list(enums.keys())
+    _items = list(enums.items())
     _types = list((type(value) for value in enums.values()))
-    _index = dict((value if not isinstance(value, dict) else next(value.itervalues()), i) for i, value in enumerate(enums.values()))
+    _index = {(value if not isinstance(value, dict) else next(iter(value.values()))): i
+              for i, value in enumerate(enums.values())}
 
     enums['keys'] = _keys
     enums['values'] = _values
@@ -295,7 +296,7 @@ def convert(self, value):
 
 class _BaseObjectMeta(type):
     def __new__(cls, name, bases, attrs):
-        fields = [(field_name, attrs.pop(field_name)) for field_name, obj in attrs.items() if isinstance(obj, Field)]
+        fields = [(field_name, attrs.pop(field_name)) for field_name, obj in list(attrs.items()) if isinstance(obj, Field)]
         fields.sort(key=lambda x: x[1]._creation_counter)
 
         new_class = super(_BaseObjectMeta, cls).__new__(cls, name, bases, attrs)
diff --git a/weboob/capabilities/bill.py b/weboob/capabilities/bill.py
index 1b7d962cd57ecdc5bd2ccfe3ae885364e052dc72..bcf64e984e5ab3385ec7868d07824da0df9fe1b6 100644
--- a/weboob/capabilities/bill.py
+++ b/weboob/capabilities/bill.py
@@ -177,7 +177,7 @@ def iter_bills(self, subscription):
         :rtype: iter[:class:`Bill`]
         """
         documents = self.iter_documents(subscription)
-        return filter(lambda doc: doc.type == "bill", documents)
+        return [doc for doc in documents if doc.type == "bill"]
 
     def get_details(self, subscription):
         """
diff --git a/weboob/core/ouiboube.py b/weboob/core/ouiboube.py
index f4fbcd38b232b7c708ac225caca18dfae81c463c..cffe8f630ec59d2c2d93190b5d8e537dba7c559c 100644
--- a/weboob/core/ouiboube.py
+++ b/weboob/core/ouiboube.py
@@ -159,7 +159,7 @@ def unload_backends(self, names=None):
         if isinstance(names, basestring):
             names = [names]
         elif names is None:
-            names = self.backend_instances.keys()
+            names = list(self.backend_instances.keys())
 
         for name in names:
             backend = self.backend_instances.pop(name)
@@ -243,7 +243,7 @@ def do(self, function, *args, **kwargs):
         :type caps: list[:class:`weboob.capabilities.base.Capability`]
         :rtype: A :class:`weboob.core.bcall.BackendsCall` object (iterable)
         """
-        backends = self.backend_instances.values()
+        backends = list(self.backend_instances.values())
         _backends = kwargs.pop('backends', None)
         if _backends is not None:
             if isinstance(_backends, Module):
diff --git a/weboob/tools/application/formatters/iformatter.py b/weboob/tools/application/formatters/iformatter.py
index 7e29dc4feb3084b640afcc75b03cf9043955a20e..23cd43ba87b23f123fede79237b5732e2cd61555 100644
--- a/weboob/tools/application/formatters/iformatter.py
+++ b/weboob/tools/application/formatters/iformatter.py
@@ -172,7 +172,7 @@ def format(self, obj, selected_fields=None, alias=None):
         if isinstance(obj, BaseObject):
             if selected_fields:  # can be an empty list (nothing to do), or None (return all fields)
                 obj = obj.copy()
-                for name, value in obj.iter_fields():
+                for name, value in list(obj.iter_fields()):
                     if name not in selected_fields:
                         delattr(obj, name)
 
diff --git a/weboob/tools/application/formatters/table.py b/weboob/tools/application/formatters/table.py
index 33914a96cd1281c0d71bac079715b08bcd36f786..68d4a80a704218cf299ac4d6886213608dcc6451 100644
--- a/weboob/tools/application/formatters/table.py
+++ b/weboob/tools/application/formatters/table.py
@@ -96,8 +96,8 @@ def get_formatted_table(self):
 
     def format_dict(self, item):
         if self.keys is None:
-            self.keys = item.keys()
-        self.queue.append(item.values())
+            self.keys = list(item.keys())
+        self.queue.append(list(item.values()))
 
     def set_header(self, string):
         self.header = string
diff --git a/weboob/tools/date.py b/weboob/tools/date.py
index b6de2f738e43451818f2fbb58d82feac7dd643f9..3305977ce61bba236246a8384a88c153660d0534 100644
--- a/weboob/tools/date.py
+++ b/weboob/tools/date.py
@@ -345,7 +345,7 @@ def parse_date(string):
             year = 2000 + int(year)
         return date(int(year), int(matches.group(2)), int(matches.group(1)))
 
-    elif string.upper() in WEEK.keys():
+    elif string.upper() in list(WEEK.keys()):
         return get_date_from_day(string)
 
     elif string.upper() == "TODAY":
diff --git a/weboob/tools/json.py b/weboob/tools/json.py
index 811c3ba5f07f1fb4e30b74b82ab7cc4b569e84a6..257d060c3a903b4cf7c86cb86468b6262150fe20 100644
--- a/weboob/tools/json.py
+++ b/weboob/tools/json.py
@@ -56,7 +56,7 @@ def mini_jsonpath(node, path):
     """
 
     def iterkeys(i):
-        return range(len(i)) if type(i) is list else i
+        return range(len(i)) if isinstance(i, list) else i
 
     def cut(s):
         p = s.split('.', 1) if s else [None]
diff --git a/weboob/tools/pdf.py b/weboob/tools/pdf.py
index 1a9c6c3fa63442b9ee523d3b9f4c049538d9a384..57093c6c5238079d5ae27106c556ac487cae785f 100644
--- a/weboob/tools/pdf.py
+++ b/weboob/tools/pdf.py
@@ -240,7 +240,7 @@ def build_rows(lines):
                 box = Rect(hline.x0, hline.y0, hline.x1, vline.y1)
                 boxes.setdefault((vline.y0, vline.y1), []).append(box)
 
-    rows = boxes.values()
+    rows = list(boxes.values())
     for row in rows:
         row.sort(key=lambda box: box.x0)
     rows.sort(key=lambda row: row[0].y0)
diff --git a/weboob/tools/regex_helper.py b/weboob/tools/regex_helper.py
index 5bb39c5e94a7cead421efa72924048c880e14fcc..e70e6d35d0e0e7ae9ba0a7882dd54229d12d59a0 100644
--- a/weboob/tools/regex_helper.py
+++ b/weboob/tools/regex_helper.py
@@ -111,7 +111,7 @@ def normalize(pattern):
     try:
         ch, escaped = next(pattern_iter)
     except StopIteration:
-        return zip([u''],  [[]])
+        return list(zip([u''],  [[]]))
 
     try:
         while True:
@@ -224,9 +224,9 @@ def normalize(pattern):
         pass
     except NotImplementedError:
         # A case of using the disjunctive form. No results for you!
-        return zip([u''],  [[]])
+        return list(zip([u''],  [[]]))
 
-    return zip(*flatten_result(result))
+    return list(zip(*flatten_result(result)))
 
 
 def next_char(input_iter):