diff --git a/common/src/lib.rs b/common/src/lib.rs
index 258907c..576c875 100644
--- a/common/src/lib.rs
+++ b/common/src/lib.rs
@@ -52,6 +52,8 @@ pub struct ParsedUrl {
 pub struct PartialParsedUrl {
     pub decryption_key: Option<Secret<Key>>,
     pub needs_password: bool,
+    pub name: Option<String>,
+    pub language: Option<String>,
 }
 
 #[cfg(test)]
@@ -91,7 +93,7 @@ impl TryFrom<&str> for PartialParsedUrl {
 
             return Ok(Self {
                 decryption_key,
-                needs_password: false,
+                ..Self::default()
             });
         }
 
@@ -106,6 +108,8 @@ impl TryFrom<&str> for PartialParsedUrl {
 
         let mut decryption_key = None;
         let mut needs_password = false;
+        let mut name = None;
+        let mut language = None;
 
         for (key, value) in args {
             match (key, value) {
@@ -117,6 +121,8 @@ impl TryFrom<&str> for PartialParsedUrl {
                 ("pw", _) => {
                     needs_password = true;
                 }
+                ("name", Some(provided_name)) => name = Some(provided_name.to_owned()),
+                ("lang", Some(provided_lang)) => language = Some(provided_lang.to_owned()),
                 _ => (),
             }
         }
@@ -124,6 +130,8 @@ impl TryFrom<&str> for PartialParsedUrl {
         Ok(Self {
             decryption_key,
             needs_password,
+            name,
+            language,
         })
     }
 }
@@ -159,6 +167,7 @@ impl FromStr for ParsedUrl {
         let PartialParsedUrl {
             mut decryption_key,
             needs_password,
+            ..
         } = PartialParsedUrl::try_from(fragment)?;
 
         url.set_fragment(None);
@@ -338,7 +347,7 @@ mod partial_parsed_url_parsing {
             DECRYPTION_KEY_STRING.parse(),
             Ok(PartialParsedUrl {
                 decryption_key: decryption_key(),
-                needs_password: false
+                ..Default::default()
             })
         );
     }
@@ -350,7 +359,7 @@ mod partial_parsed_url_parsing {
             input.parse(),
             Ok(PartialParsedUrl {
                 decryption_key: decryption_key(),
-                needs_password: false
+                ..Default::default()
             })
         );
     }
@@ -362,7 +371,34 @@ mod partial_parsed_url_parsing {
             input.parse(),
             Ok(PartialParsedUrl {
                 decryption_key: decryption_key(),
-                needs_password: true
+                needs_password: true,
+                ..Default::default()
+            })
+        );
+    }
+
+    #[test]
+    fn with_name() {
+        let input = "key:ddLod7sGy_EjFDjWqZoH4i5n_XU8bIpEuEo3-pjfAIE=!name:test_file.rs";
+        assert_eq!(
+            input.parse(),
+            Ok(PartialParsedUrl {
+                decryption_key: decryption_key(),
+                name: Some("test_file.rs".to_owned()),
+                ..Default::default()
+            })
+        );
+    }
+
+    #[test]
+    fn with_lang() {
+        let input = "key:ddLod7sGy_EjFDjWqZoH4i5n_XU8bIpEuEo3-pjfAIE=!lang:rust";
+        assert_eq!(
+            input.parse(),
+            Ok(PartialParsedUrl {
+                decryption_key: decryption_key(),
+                language: Some("rust".to_owned()),
+                ..Default::default()
             })
         );
     }
@@ -374,7 +410,8 @@ mod partial_parsed_url_parsing {
             input.parse(),
             Ok(PartialParsedUrl {
                 decryption_key: decryption_key(),
-                needs_password: true
+                needs_password: true,
+                ..Default::default()
             })
         );
     }
@@ -386,7 +423,7 @@ mod partial_parsed_url_parsing {
             input.parse(),
             Ok(PartialParsedUrl {
                 decryption_key: decryption_key(),
-                needs_password: false
+                ..Default::default()
             })
         );
     }
diff --git a/web/index.html b/web/index.html
index 6d73838..61ab8d5 100644
--- a/web/index.html
+++ b/web/index.html
@@ -12,7 +12,7 @@
   <script src="static/highlightjs-line-numbers.min.js" defer></script>
 
   <link data-trunk rel="rust" data-wasm-opt="0" data-keep-debug="true" data-no-mangle="true" />
-  <link data-trunk rel="copy-file" href="vendor/MPLUS_FONTS/fonts/ttf/MplusCodeLatin[wdth,wght].ttf" dest="/" />
+  <link data-trunk rel="copy-file" href="vendor/MPLUS_FONTS/fonts/ttf/MPLUSCodeLatin[wdth,wght].ttf" dest="/" />
   <link data-trunk rel="copy-file" href="vendor/highlight.min.js" dest="/" />
   <link data-trunk rel="copy-file" href="vendor/highlightjs-line-numbers.js/dist/highlightjs-line-numbers.min.js"
     dest="/" />
diff --git a/web/src/main.rs b/web/src/main.rs
index 31649a0..642be00 100644
--- a/web/src/main.rs
+++ b/web/src/main.rs
@@ -47,7 +47,7 @@ const DOWNLOAD_SIZE_LIMIT: u128 = n_mib_bytes!(500);
 #[wasm_bindgen]
 extern "C" {
     #[wasm_bindgen(js_name = loadFromDb)]
-    pub fn load_from_db(mimetype: JsString);
+    pub fn load_from_db(mime_type: JsString, name: Option<JsString>, language: Option<JsString>);
     #[wasm_bindgen(js_name = renderMessage)]
     pub fn render_message(message: JsString);
 }
@@ -88,7 +88,15 @@ fn main() {
         Uri::from_parts(uri_parts).unwrap()
     };
 
-    let (key, needs_pw) = {
+    let (
+        key,
+        PartialParsedUrl {
+            needs_password,
+            name,
+            language,
+            ..
+        },
+    ) = {
         let fragment = if let Some(fragment) = url.split_once('#').map(|(_, fragment)| fragment) {
             if fragment.is_empty() {
                 error!("Key is missing in url; bailing.");
@@ -102,7 +110,7 @@ fn main() {
             return;
         };
 
-        let partial_parsed_url = match PartialParsedUrl::try_from(fragment) {
+        let mut partial_parsed_url = match PartialParsedUrl::try_from(fragment) {
             Ok(partial_parsed_url) => partial_parsed_url,
             Err(e) => {
                 error!("Failed to parse text fragment; bailing.");
@@ -111,7 +119,7 @@ fn main() {
             }
         };
 
-        let key = if let Some(key) = partial_parsed_url.decryption_key {
+        let key = if let Some(key) = partial_parsed_url.decryption_key.take() {
             key
         } else {
             error!("Key is missing in url; bailing.");
@@ -119,10 +127,10 @@ fn main() {
             return;
         };
 
-        (key, partial_parsed_url.needs_password)
+        (key, partial_parsed_url)
     };
 
-    let password = if needs_pw {
+    let password = if needs_password {
         loop {
             let pw = window().prompt_with_message("A password is required to decrypt this paste:");
 
@@ -150,7 +158,7 @@ fn main() {
     };
 
     spawn_local(async move {
-        if let Err(e) = fetch_resources(request_uri, key, password).await {
+        if let Err(e) = fetch_resources(request_uri, key, password, name, language).await {
             log!(e.to_string());
         }
     });
@@ -161,6 +169,8 @@ async fn fetch_resources(
     request_uri: Uri,
     key: Secret<Key>,
     password: Option<SecretVec<u8>>,
+    name: Option<String>,
+    language: Option<String>,
 ) -> Result<()> {
     match Request::get(&request_uri.to_string()).send().await {
         Ok(resp) if resp.status() == StatusCode::OK => {
@@ -213,7 +223,7 @@ async fn fetch_resources(
             let db_open_req = open_idb()?;
 
             let on_success = Closure::once(Box::new(move |event| {
-                on_success(&event, &decrypted, mimetype, &expires);
+                on_success(&event, &decrypted, mimetype, &expires, name, language);
             }));
 
             db_open_req.set_onsuccess(Some(on_success.into_js_value().unchecked_ref()));
@@ -245,7 +255,14 @@ async fn fetch_resources(
     Ok(())
 }
 
-fn on_success(event: &Event, decrypted: &DecryptedData, mimetype: MimeType, expires: &str) {
+fn on_success(
+    event: &Event,
+    decrypted: &DecryptedData,
+    mimetype: MimeType,
+    expires: &str,
+    name: Option<String>,
+    language: Option<String>,
+) {
     let transaction: IdbObjectStore = as_idb_db(event)
         .transaction_with_str_and_mode("decrypted data", IdbTransactionMode::Readwrite)
         .unwrap()
@@ -294,7 +311,9 @@ fn on_success(event: &Event, decrypted: &DecryptedData, mimetype: MimeType, expi
     put_action.set_onsuccess(Some(
         Closure::once(Box::new(|| {
             log!("success");
-            load_from_db(JsString::from(mimetype.0));
+            let name = name.map(JsString::from);
+            let language = language.map(JsString::from);
+            load_from_db(JsString::from(mimetype.0), name, language);
         }))
         .into_js_value()
         .unchecked_ref(),
diff --git a/web/src/main.scss b/web/src/main.scss
index 0bfa35f..e93ae90 100644
--- a/web/src/main.scss
+++ b/web/src/main.scss
@@ -20,7 +20,7 @@ $padding: 1em;
 
 @font-face {
   font-family: "Mplus Code";
-  src: url("./MplusCodeLatin[wdth,wght].ttf") format("truetype");
+  src: url("./MPLUSCodeLatin[wdth,wght].ttf") format("truetype");
 }
 
 body {
diff --git a/web/src/main.ts b/web/src/main.ts
index 9463e54..cf48e88 100644
--- a/web/src/main.ts
+++ b/web/src/main.ts
@@ -15,35 +15,38 @@
 // along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 // Exported to main.rs
-function loadFromDb(mimetype: string) {
-  console.log("Got mime type:", mimetype);
+function loadFromDb(mimeType: string, name?: string, language?: string) {
+  console.log("[js] Got name:", name);
+  console.log("[js] Got language:", language);
+  console.log("[js] Got mime type:", mimeType);
+
   const dbReq = window.indexedDB.open("omegaupload", 1);
   dbReq.onsuccess = (evt) => {
     const db = (evt.target as IDBRequest).result;
     const obj_store = db
       .transaction("decrypted data")
       .objectStore("decrypted data");
-    let fetchReq = obj_store.get(window.location.pathname);
+    const fetchReq = obj_store.get(window.location.pathname);
     fetchReq.onsuccess = (evt) => {
       const data = (evt.target as IDBRequest).result;
       switch (data.type) {
         case "string":
-          createStringPasteUi(data, mimetype);
+          createStringPasteUi(data, mimeType, name, language);
           break;
         case "blob":
-          createBlobPasteUi(data);
+          createBlobPasteUi(data, name);
           break;
         case "image":
-          createImagePasteUi(data);
+          createImagePasteUi(data, name);
           break;
         case "audio":
-          createAudioPasteUi(data);
+          createAudioPasteUi(data, name);
           break;
         case "video":
-          createVideoPasteUi(data);
+          createVideoPasteUi(data, name);
           break;
         case "archive":
-          createArchivePasteUi(data);
+          createArchivePasteUi(data, name);
           break;
         default:
           renderMessage("Something went wrong. Try clearing local data.");
@@ -71,23 +74,24 @@ function loadFromDb(mimetype: string) {
   };
 }
 
-function createStringPasteUi(data, type: string) {
-  let bodyEle = document.getElementsByTagName("body")[0];
+function createStringPasteUi(data, mimeType: string, name?: string, lang?: string) {
+  const bodyEle = document.getElementsByTagName("body")[0];
   bodyEle.textContent = '';
 
-  let mainEle = document.createElement("main");
-  let preEle = document.createElement("pre");
+  const mainEle = document.createElement("main");
+  const preEle = document.createElement("pre");
   preEle.classList.add("paste");
 
-  let headerEle = document.createElement("p");
+  const headerEle = document.createElement("p");
   headerEle.classList.add("unselectable");
   headerEle.classList.add("centered");
   headerEle.textContent = data.expiration;
   preEle.appendChild(headerEle);
 
-  let downloadEle = document.createElement("a");
-  downloadEle.href = URL.createObjectURL(new Blob([data.data], { type }));
-  downloadEle.download = window.location.pathname;
+  const downloadEle = document.createElement("a");
+  downloadEle.href = getObjectUrl([data.data], mimeType);
+  downloadEle.download = name;
+
   downloadEle.classList.add("hljs-meta");
   downloadEle.classList.add("centered");
   downloadEle.textContent = "Download file.";
@@ -95,43 +99,52 @@ function createStringPasteUi(data, type: string) {
 
   preEle.appendChild(document.createElement("hr"));
 
-  let codeEle = document.createElement("code");
+  const codeEle = document.createElement("code");
   codeEle.textContent = data.data;
   preEle.appendChild(codeEle);
 
   mainEle.appendChild(preEle);
   bodyEle.appendChild(mainEle);
 
+  if (!hljs.getLanguage(lang)) {
+    console.warn(`[js] User provided language (${lang}) is not known. Ignoring.`);
+  } else {
+    console.log(`[js] Selecting user provided language ${lang} for highlighting.`);
+    hljs.configure({
+      languages: [lang],
+    });
+  }
+
   hljs.highlightAll();
   hljs.initLineNumbersOnLoad();
 }
 
-function createBlobPasteUi(data) {
-  let bodyEle = document.getElementsByTagName("body")[0];
+function createBlobPasteUi(data, name?: string) {
+  const bodyEle = document.getElementsByTagName("body")[0];
   bodyEle.textContent = '';
 
-  let mainEle = document.createElement("main");
+  const mainEle = document.createElement("main");
   mainEle.classList.add("hljs");
   mainEle.classList.add("centered");
   mainEle.classList.add("fullscreen");
 
-  let divEle = document.createElement("div");
+  const divEle = document.createElement("div");
   divEle.classList.add("centered");
 
-  let expirationEle = document.createElement("p");
+  const expirationEle = document.createElement("p");
   expirationEle.textContent = data.expiration;
   divEle.appendChild(expirationEle);
 
-  let downloadEle = document.createElement("a");
-  downloadEle.href = URL.createObjectURL(data.data);
-  downloadEle.download = window.location.pathname;
+  const downloadEle = document.createElement("a");
+  downloadEle.href = getObjectUrl(data.data, name);
+  downloadEle.download = name;
   downloadEle.classList.add("hljs-meta");
   downloadEle.textContent = "Download binary file.";
   divEle.appendChild(downloadEle);
 
   mainEle.appendChild(divEle);
 
-  let displayAnywayEle = document.createElement("p");
+  const displayAnywayEle = document.createElement("p");
   displayAnywayEle.classList.add("display-anyways");
   displayAnywayEle.classList.add("hljs-comment");
   displayAnywayEle.textContent = "Display anyways?";
@@ -145,41 +158,41 @@ function createBlobPasteUi(data) {
   bodyEle.appendChild(mainEle);
 }
 
-function createImagePasteUi({ expiration, data, file_size }) {
-  createMultiMediaPasteUi("img", expiration, data, (downloadEle, imgEle) => {
+function createImagePasteUi({ expiration, data, file_size }, name?: string) {
+  createMultiMediaPasteUi("img", expiration, data, name, (downloadEle, imgEle) => {
     imgEle.onload = () => {
-      let width = imgEle.naturalWidth || imgEle.width;
-      let height = imgEle.naturalHeight || imgEle.height;
+      const width = imgEle.naturalWidth || imgEle.width;
+      const height = imgEle.naturalHeight || imgEle.height;
       downloadEle.textContent = "Download " + file_size + " \u2014 " + width + " by " + height;
     }
   });
 }
 
-function createAudioPasteUi({ expiration, data }) {
-  createMultiMediaPasteUi("audio", expiration, data, "Download");
+function createAudioPasteUi({ expiration, data }, name?: string) {
+  createMultiMediaPasteUi("audio", expiration, data, name, "Download");
 }
 
-function createVideoPasteUi({ expiration, data }) {
-  createMultiMediaPasteUi("video", expiration, data, "Download");
+function createVideoPasteUi({ expiration, data }, name?: string) {
+  createMultiMediaPasteUi("video", expiration, data, name, "Download");
 }
 
-function createArchivePasteUi({ expiration, data, entries }) {
-  let bodyEle = document.getElementsByTagName("body")[0];
+function createArchivePasteUi({ expiration, data, entries }, name?: string) {
+  const bodyEle = document.getElementsByTagName("body")[0];
   bodyEle.textContent = '';
 
-  let mainEle = document.createElement("main");
+  const mainEle = document.createElement("main");
 
-  let sectionEle = document.createElement("section");
+  const sectionEle = document.createElement("section");
   sectionEle.classList.add("paste");
 
-  let expirationEle = document.createElement("p");
+  const expirationEle = document.createElement("p");
   expirationEle.textContent = expiration;
   expirationEle.classList.add("centered");
   sectionEle.appendChild(expirationEle);
 
-  let downloadEle = document.createElement("a");
-  downloadEle.href = URL.createObjectURL(data);
-  downloadEle.download = window.location.pathname;
+  const downloadEle = document.createElement("a");
+  downloadEle.href = getObjectUrl(data);
+  downloadEle.download = name;
   downloadEle.textContent = "Download";
   downloadEle.classList.add("hljs-meta");
   downloadEle.classList.add("centered");
@@ -187,7 +200,7 @@ function createArchivePasteUi({ expiration, data, entries }) {
 
   sectionEle.appendChild(document.createElement("hr"));
 
-  let mediaEle = document.createElement("table");
+  const mediaEle = document.createElement("table");
   mediaEle.classList.add("archive-table");
   const tr = mediaEle.insertRow();
   tr.classList.add("hljs-title");
@@ -224,30 +237,30 @@ function createArchivePasteUi({ expiration, data, entries }) {
   bodyEle.appendChild(mainEle);
 }
 
-function createMultiMediaPasteUi(tag, expiration, data, on_create?) {
-  let bodyEle = document.getElementsByTagName("body")[0];
+function createMultiMediaPasteUi(tag, expiration, data, name?: string, on_create?) {
+  const bodyEle = document.getElementsByTagName("body")[0];
   bodyEle.textContent = '';
 
-  let mainEle = document.createElement("main");
+  const mainEle = document.createElement("main");
   mainEle.classList.add("hljs");
   mainEle.classList.add("centered");
   mainEle.classList.add("fullscreen");
 
-  const downloadLink = URL.createObjectURL(data);
+  const downloadLink = getObjectUrl(data, name);
 
-  let expirationEle = document.createElement("p");
+  const expirationEle = document.createElement("p");
   expirationEle.textContent = expiration;
   mainEle.appendChild(expirationEle);
 
-  let mediaEle = document.createElement(tag);
+  const mediaEle = document.createElement(tag);
   mediaEle.src = downloadLink;
   mediaEle.controls = true;
   mainEle.appendChild(mediaEle);
 
 
-  let downloadEle = document.createElement("a");
+  const downloadEle = document.createElement("a");
   downloadEle.href = downloadLink;
-  downloadEle.download = window.location.pathname;
+  downloadEle.download = name;
   downloadEle.classList.add("hljs-meta");
   mainEle.appendChild(downloadEle);
 
@@ -261,9 +274,9 @@ function createMultiMediaPasteUi(tag, expiration, data, on_create?) {
 }
 
 function renderMessage(message) {
-  let body = document.getElementsByTagName("body")[0];
+  const body = document.getElementsByTagName("body")[0];
   body.textContent = '';
-  let mainEle = document.createElement("main");
+  const mainEle = document.createElement("main");
   mainEle.classList.add("hljs");
   mainEle.classList.add("centered");
   mainEle.classList.add("fullscreen");
@@ -271,4 +284,10 @@ function renderMessage(message) {
   body.appendChild(mainEle);
 }
 
+function getObjectUrl(data, mimeType?: string) {
+  return URL.createObjectURL(new Blob(data, {
+    type: mimeType,
+  }));
+}
+
 window.addEventListener("hashchange", () => location.reload());