diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..a19d71c
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+tests/files/* binary
diff --git a/.github/FUNDING.yml b/.github/FUNDING.yml
new file mode 100644
index 0000000..440bc54
--- /dev/null
+++ b/.github/FUNDING.yml
@@ -0,0 +1,3 @@
+github: miguelgrinberg
+patreon: miguelgrinberg
+custom: https://paypal.me/miguelgrinberg
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
new file mode 100644
index 0000000..b0671ac
--- /dev/null
+++ b/.github/workflows/tests.yml
@@ -0,0 +1,53 @@
+name: build
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+jobs:
+  lint:
+    name: lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+      - run: python -m pip install --upgrade pip wheel
+      - run: pip install tox tox-gh-actions
+      - run: tox -eflake8
+  tests:
+    name: tests
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        python: ['3.6', '3.7', '3.8', '3.9']
+      fail-fast: false
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python }}
+      - run: python -m pip install --upgrade pip wheel
+      - run: pip install tox tox-gh-actions
+      - run: tox
+  tests-micropython:
+    name: tests-micropython
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+      - run: python -m pip install --upgrade pip wheel
+      - run: pip install tox tox-gh-actions
+      - run: tox -eupy
+  coverage:
+    name: coverage
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+      - run: python -m pip install --upgrade pip wheel
+      - run: pip install tox tox-gh-actions codecov
+      - run: tox
+      - run: codecov
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index a3859da..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,20 +0,0 @@
-dist: xenial
-language: python
-matrix:
-  include:
-    - python: 3.7
-      env: TOXENV=flake8
-    - python: 3.5
-      env: TOXENV=py35
-    - python: 3.6
-      env: TOXENV=py36
-    - python: 3.7
-      env: TOXENV=py37
-    - python: 3.8
-      env: TOXENV=py38
-    - python: 3.7
-      env: TOXENV=upy
-install:
-    - pip install tox
-script:
-    - tox
diff --git a/README.md b/README.md
index ba499ce..577784f 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,8 @@
 # microdot
-[![Build Status](https://travis-ci.org/miguelgrinberg/microdot.svg?branch=master)](https://travis-ci.org/miguelgrinberg/microdot)
+[![Build status](https://github.com/miguelgrinberg/microdot/workflows/build/badge.svg)](https://github.com/miguelgrinberg/microdot/actions) [![codecov](https://codecov.io/gh/miguelgrinberg/microdot/branch/master/graph/badge.svg)](https://codecov.io/gh/miguelgrinberg/microdot)
 
 A minimalistic Python web framework for microcontrollers inspired by Flask
 
 ## Documentation
 
-Coming soon!
\ No newline at end of file
+Coming soon!
diff --git a/tox.ini b/tox.ini
index d771450..26f27d5 100644
--- a/tox.ini
+++ b/tox.ini
@@ -3,21 +3,21 @@ envlist=flake8,py36,py37,py38,py39,upy
 skipsdist=True
 skip_missing_interpreters=True
 
+[gh-actions]
+python =
+    3.6: py36
+    3.7: py37
+    3.8: py38
+    3.9: py39
+    pypy3: pypy3
+
 [testenv]
 commands=
     pip install -e microdot
     pip install -e microdot-asyncio
     coverage run --branch --include="microdot*.py" -m unittest tests
     coverage report --show-missing
-    coverage erase
 deps=coverage
-basepython=
-    flake8: python3.8
-    py36: python3.6
-    py37: python3.7
-    py38: python3.8
-    py39: python3.9
-    upy: python3.8
 
 [testenv:flake8]
 deps=