diff --git a/README.md b/README.md
index bc03e11ef..716445a17 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,111 @@
-# charconv
-C++11 compatible charconv
+# CharConv
+This library is a C++11 compatible implementation of `<charconv>`. The full documentation can be found here: https://develop.charconv.cpp.al
 
 # Notice
 This library is not an official boost library, and is under active development.
+
+# Synopsis
+
+Charconv is a collection of parsing functions that are locale-independent, non-allocating, and non-throwing.
+
+````
+enum class chars_format : unsigned
+{
+    scientific = 1 << 0,
+    fixed = 1 << 1,
+    hex = 1 << 2,
+    general = fixed | scientific
+};
+
+struct from_chars_result
+{
+    const char* ptr;
+    std::errc ec;
+
+    friend constexpr bool operator==(const from_chars_result& lhs, const from_chars_result& rhs) noexcept
+    friend constexpr bool operator!=(const from_chars_result& lhs, const from_chars_result& rhs) noexcept
+}
+
+template <typename Integral>
+BOOST_CXX14_CONSTEXPR from_chars_result from_chars(const char* first, const char* last, Integral& value, int base = 10) noexcept;
+
+BOOST_CXX14_CONSTEXPR from_chars_result from_chars<bool>(const char* first, const char* last, bool& value, int base) = delete;
+
+template <typename Real>
+from_chars_result from_chars(const char* first, const char* last, Real& value, chars_format fmt = chars_format::general) noexcept;
+
+struct to_chars_result
+{
+    char* ptr;
+    std::errc ec;
+
+    friend constexpr bool operator==(const to_chars_result& lhs, const to_chars_result& rhs) noexcept;
+    friend constexpr bool operator!=(const to_chars_result& lhs, const to_chars_result& rhs) noexcept;
+};
+
+template <typename Integral>
+BOOST_CHARCONV_CONSTEXPR to_chars_result to_chars(char* first, char* last, Integral value, int base = 10) noexcept;
+
+template <typename Integral>
+BOOST_CHARCONV_CONSTEXPR to_chars_result to_chars<bool>(char* first, char* last, Integral value, int base) noexcept = delete;
+
+template <typename Real>
+to_chars_result to_chars(char* first, char* last, Real value, chars_format fmt = chars_format::general, int precision) noexcept;
+````
+
+## Notes
+- `BOOST_CXX14_CONSTEXPR` is defined as `constexpr` when compiling with C++14 or newer.
+
+- `BOOST_CHARCONV_CONSTEXPR` is defined as `constexpr` when compiling with C++14 or newer, and the compiler has `__builtin_is_constant_evaluated`
+
+# Examples
+
+## `from_chars`
+
+````
+const char* buffer = "42";
+int v = 0;
+from_chars_result r = boost::charconv::from_chars(buffer, buffer + std::strlen(buffer), v);
+assert(r.ec == std::errc());
+assert(v == 42);
+
+const char* buffer = "1.2345"
+double v = 0;
+auto r = boost::charconv::from_chars(buffer, buffer + std::strlen(buffer), v);
+assert(r.ec == std::errc());
+assert(v == 1.2345);
+
+const char* buffer = "2a";
+unsigned v = 0;
+auto r = boost::charconv::from_chars(buffer, buffer + std::strlen(buffer), v, 16);
+assert(r.ec == std::errc());
+assert(v == 42);
+
+const char* buffer = "1.3a2bp-10";
+double v = 0;
+auto r = boost::charconv::from_chars(buffer, buffer + std::strlen(buffer), v, boost::charconv::chars_format::hex);
+assert(r.ec == std::errc());
+assert(v == 8.0427e-18);
+````
+## `to_chars`
+
+````
+char buffer[64] {};
+int v = 42;
+to_chars_result r = boost::charconv::to_chars(buffer, buffer + sizeof(buffer) - 1, v);
+assert(r.ec == std::errc());
+assert(!strcmp(buffer, "42")); // strcmp returns 0 on match
+
+char buffer[64] {};
+double v = 1e300;
+to_chars_result r = boost::charconv::to_chars(buffer, buffer + sizeof(buffer) - 1, v);
+assert(r.ec == std::errc());
+assert(!strcmp(buffer, "1e+300"));
+
+char buffer[64] {};
+int v = 42;
+to_chars_result r = boost::charconv::to_chars(buffer, buffer + sizeof(buffer) - 1, v, 16);
+assert(r.ec == std::errc());
+assert(!strcmp(buffer, "2a")); // strcmp returns 0 on match
+
+````