diff --git a/dist/styles/cards.css b/dist/styles/cards.css
index 3a512fe..c848344 100644
--- a/dist/styles/cards.css
+++ b/dist/styles/cards.css
@@ -80,6 +80,9 @@
     left: 0;
     background: #0003;
 }
+.card span.h {
+    background: #fce100b0;
+}
 
 .default-card {
     display: inline-block;
diff --git a/src/components/cards/card.tsx b/src/components/cards/card.tsx
index 3ee436d..6f6f9a8 100644
--- a/src/components/cards/card.tsx
+++ b/src/components/cards/card.tsx
@@ -7,18 +7,25 @@ export namespace Card {
         feedId: string
         item: RSSItem
         source: RSSSource
+        keyword: string
         shortcuts: (item: RSSItem, key: string) => void
         markRead: (item: RSSItem) => void
         contextMenu: (feedId: string, item: RSSItem, e) => void
         showItem: (fid: string, item: RSSItem) => void
     }
 
-    export const openInBrowser = (props: Props) => {
+    const openInBrowser = (props: Props) => {
         props.markRead(props.item)
         window.utils.openExternal(props.item.link)
     }
 
-    export const onClick = (props: Props, e: React.MouseEvent) => {
+    export const bindEventsToProps = (props: Props) => ({
+        onClick: (e: React.MouseEvent) => onClick(props, e),
+        onMouseUp: (e: React.MouseEvent) => onMouseUp(props, e),
+        onKeyDown: (e: React.KeyboardEvent) => onKeyDown(props, e),
+    })
+
+    const onClick = (props: Props, e: React.MouseEvent) => {
         e.preventDefault()
         e.stopPropagation()
         switch (props.source.openTarget) {
@@ -35,7 +42,7 @@ export namespace Card {
         }
     }
 
-    export const onMouseUp = (props: Props, e: React.MouseEvent) => {
+    const onMouseUp = (props: Props, e: React.MouseEvent) => {
         e.preventDefault()
         e.stopPropagation()
         switch (e.button) {
@@ -47,7 +54,7 @@ export namespace Card {
         }
     }
 
-    export const onKeyDown = (props: Props, e: React.KeyboardEvent) => {
+    const onKeyDown = (props: Props, e: React.KeyboardEvent) => {
         props.shortcuts(props.item, e.key)
     }
 }
\ No newline at end of file
diff --git a/src/components/cards/compact-card.tsx b/src/components/cards/compact-card.tsx
index 9fb2f3a..e3b09f7 100644
--- a/src/components/cards/compact-card.tsx
+++ b/src/components/cards/compact-card.tsx
@@ -2,6 +2,7 @@ import * as React from "react"
 import { Card } from "./card"
 import CardInfo from "./info"
 import Time from "../utils/time"
+import Highlights from "./highlights"
 
 const className = (props: Card.Props) => {
     let cn = ["card", "compact-card"]
@@ -12,15 +13,13 @@ const className = (props: Card.Props) => {
 const CompactCard: React.FunctionComponent<Card.Props> = (props) => (
     <div
         className={className(props)}
-        onClick={e => Card.onClick(props, e)}
-        onMouseUp={e => Card.onMouseUp(props, e)}
-        onKeyDown={e => Card.onKeyDown(props, e)}
+        {...Card.bindEventsToProps(props)}
         data-iid={props.item._id}
         data-is-focusable>
         <CardInfo source={props.source} item={props.item} hideTime />
         <div className="data">
-            <span className="title">{props.item.title}</span>
-            <span className={"snippet" + (props.item.thumb ? "" : " show")}>{props.item.snippet.slice(0, 325)}</span>
+            <span className="title"><Highlights text={props.item.title} keyword={props.keyword} title /></span>
+            <span className="snippet"><Highlights text={props.item.snippet} keyword={props.keyword} /></span>
         </div>
         <Time date={props.item.date} />
     </div>
diff --git a/src/components/cards/default-card.tsx b/src/components/cards/default-card.tsx
index 5f25e6a..4fd58f4 100644
--- a/src/components/cards/default-card.tsx
+++ b/src/components/cards/default-card.tsx
@@ -1,6 +1,7 @@
 import * as React from "react"
 import { Card } from "./card"
 import CardInfo from "./info"
+import Highlights from "./highlights"
 
 const className = (props: Card.Props) => {
     let cn = ["card", "default-card"]
@@ -12,9 +13,7 @@ const className = (props: Card.Props) => {
 const DefaultCard: React.FunctionComponent<Card.Props> = (props) => (
     <div
         className={className(props)}
-        onClick={e => Card.onClick(props, e)}
-        onMouseUp={e => Card.onMouseUp(props, e)}
-        onKeyDown={e => Card.onKeyDown(props, e)}
+        {...Card.bindEventsToProps(props)}
         data-iid={props.item._id}
         data-is-focusable>
         {props.item.thumb ? (
@@ -25,8 +24,10 @@ const DefaultCard: React.FunctionComponent<Card.Props> = (props) => (
             <img className="head" src={props.item.thumb} />
         ) : null}
         <CardInfo source={props.source} item={props.item} />
-        <h3 className="title">{props.item.title}</h3>
-        <p className={"snippet" + (props.item.thumb ? "" : " show")}>{props.item.snippet.slice(0, 325)}</p>
+        <h3 className="title"><Highlights text={props.item.title} keyword={props.keyword} title /></h3>
+        <p className={"snippet" + (props.item.thumb ? "" : " show")}>
+            <Highlights text={props.item.snippet} keyword={props.keyword} />
+        </p>
     </div>
 )
 
diff --git a/src/components/cards/highlights.tsx b/src/components/cards/highlights.tsx
new file mode 100644
index 0000000..b77a836
--- /dev/null
+++ b/src/components/cards/highlights.tsx
@@ -0,0 +1,51 @@
+import * as React from "react"
+import { validateRegex } from "../../scripts/utils"
+
+type HighlightsProps = {
+    text: string
+    keyword: string
+    title?: boolean
+}
+
+const Highlights: React.FunctionComponent<HighlightsProps> = (props) => {
+    const spans: [string, boolean][] = new Array()
+    let regex: RegExp
+    if (props.keyword === "" || !(regex = validateRegex(props.keyword, "g"))) {
+        if (props.title) spans.push([props.text, false])
+        else spans.push([props.text.substr(0, 325), false])
+    } else if (props.title) {
+        let match: RegExpExecArray
+        do {
+            const startIndex = regex.lastIndex
+            match = regex.exec(props.text)
+            if (match) {
+                if (startIndex != match.index) {
+                    spans.push([props.text.substring(startIndex, match.index), false])
+                }
+                spans.push([match[0], true])
+            } else {
+                spans.push([props.text.substr(startIndex), false])
+            }
+        } while (match && regex.lastIndex < props.text.length)
+    } else {
+        const match = regex.exec(props.text)
+        if (match) {
+            if (match.index != 0) {
+                const startIndex = Math.max(match.index - 25, props.text.lastIndexOf(" ", Math.max(match.index - 10, 0)))
+                spans.push([props.text.substring(Math.max(0, startIndex), match.index), false])
+            }
+            spans.push([match[0], true])
+            if (regex.lastIndex < props.text.length) {
+                spans.push([props.text.substr(regex.lastIndex, 300), false])
+            }
+        } else {
+            spans.push([props.text.substr(0, 325), false])
+        }
+    }
+
+    return <>
+        {spans.map(([text, flag]) => flag ? <span className="h">{text}</span> : text)}
+    </>
+}
+
+export default Highlights
\ No newline at end of file
diff --git a/src/components/cards/list-card.tsx b/src/components/cards/list-card.tsx
index ad6c697..1292dc1 100644
--- a/src/components/cards/list-card.tsx
+++ b/src/components/cards/list-card.tsx
@@ -1,6 +1,7 @@
 import * as React from "react"
 import { Card } from "./card"
 import CardInfo from "./info"
+import Highlights from "./highlights"
 
 const className = (props: Card.Props) => {
     let cn = ["card", "list-card"]
@@ -11,9 +12,7 @@ const className = (props: Card.Props) => {
 const ListCard: React.FunctionComponent<Card.Props> = (props) => (
     <div
         className={className(props)}
-        onClick={e => Card.onClick(props, e)}
-        onMouseUp={e => Card.onMouseUp(props, e)}
-        onKeyDown={e => Card.onKeyDown(props, e)}
+        {...Card.bindEventsToProps(props)}
         data-iid={props.item._id}
         data-is-focusable>
         {props.item.thumb ? (
@@ -21,7 +20,7 @@ const ListCard: React.FunctionComponent<Card.Props> = (props) => (
         ) : null}
         <div className="data">
             <CardInfo source={props.source} item={props.item} />
-            <h3 className="title">{props.item.title}</h3>
+            <h3 className="title"><Highlights text={props.item.title} keyword={props.keyword} title /></h3>
         </div>
     </div>
 )
diff --git a/src/components/cards/magazine-card.tsx b/src/components/cards/magazine-card.tsx
index ac7ea5d..1d18324 100644
--- a/src/components/cards/magazine-card.tsx
+++ b/src/components/cards/magazine-card.tsx
@@ -1,6 +1,7 @@
 import * as React from "react"
 import { Card } from "./card"
 import CardInfo from "./info"
+import Highlights from "./highlights"
 
 const className = (props: Card.Props) => {
     let cn = ["card", "magazine-card"]
@@ -12,9 +13,7 @@ const className = (props: Card.Props) => {
 const MagazineCard: React.FunctionComponent<Card.Props> = (props) => (
     <div
         className={className(props)}
-        onClick={e => Card.onClick(props, e)}
-        onMouseUp={e => Card.onMouseUp(props, e)}
-        onKeyDown={e => Card.onKeyDown(props, e)}
+        {...Card.bindEventsToProps(props)}
         data-iid={props.item._id}
         data-is-focusable>
         {props.item.thumb ? (
@@ -22,8 +21,8 @@ const MagazineCard: React.FunctionComponent<Card.Props> = (props) => (
         ) : null}
         <div className="data">
             <div>
-                <h3 className="title">{props.item.title}</h3>
-                <p className={"snippet" + (props.item.thumb ? "" : " show")}>{props.item.snippet.slice(0, 325)}</p>
+                <h3 className="title"><Highlights text={props.item.title} keyword={props.keyword} title /></h3>
+                <p className="snippet"><Highlights text={props.item.snippet} keyword={props.keyword} /></p>
             </div>
             <CardInfo source={props.source} item={props.item} />
         </div>
diff --git a/src/components/feeds/cards-feed.tsx b/src/components/feeds/cards-feed.tsx
index f198114..c30e196 100644
--- a/src/components/feeds/cards-feed.tsx
+++ b/src/components/feeds/cards-feed.tsx
@@ -47,6 +47,7 @@ class CardsFeed extends React.Component<FeedProps> {
             key={item._id}
             item={item}
             source={this.props.sourceMap[item.source]}
+            keyword={this.props.keyword}
             shortcuts={this.props.shortcuts}
             markRead={this.props.markRead}
             contextMenu={this.props.contextMenu}
diff --git a/src/components/feeds/feed.tsx b/src/components/feeds/feed.tsx
index ae6ed6e..67cf1ca 100644
--- a/src/components/feeds/feed.tsx
+++ b/src/components/feeds/feed.tsx
@@ -11,6 +11,7 @@ export type FeedProps = FeedReduxProps & {
     viewType: ViewType
     items: RSSItem[]
     sourceMap: Object
+    keyword: string
     shortcuts: (item: RSSItem, key: string) => void
     markRead: (item: RSSItem) => void
     contextMenu: (feedId: string, item: RSSItem, e) => void
diff --git a/src/components/feeds/list-feed.tsx b/src/components/feeds/list-feed.tsx
index 74a8629..7fc1205 100644
--- a/src/components/feeds/list-feed.tsx
+++ b/src/components/feeds/list-feed.tsx
@@ -16,6 +16,7 @@ class ListFeed extends React.Component<FeedProps> {
             key: item._id,
             item: item, 
             source: this.props.sourceMap[item.source], 
+            keyword: this.props.keyword,
             shortcuts: this.props.shortcuts,
             markRead: this.props.markRead,
             contextMenu: this.props.contextMenu,
diff --git a/src/containers/feed-container.tsx b/src/containers/feed-container.tsx
index 940cbb4..3ea8dda 100644
--- a/src/containers/feed-container.tsx
+++ b/src/containers/feed-container.tsx
@@ -16,15 +16,17 @@ interface FeedContainerProps {
 const getSources = (state: RootState) => state.sources
 const getItems = (state: RootState) => state.items
 const getFeed = (state: RootState, props: FeedContainerProps) => state.feeds[props.feedId]
+const getKeyword = (state: RootState) => state.page.filter.search
 const getView = (_, props: FeedContainerProps) => props.viewType
 
 const makeMapStateToProps = () => {
     return createSelector(
-        [getSources, getItems, getFeed, getView],
-        (sources, items, feed, viewType) => ({
+        [getSources, getItems, getFeed, getView, getKeyword],
+        (sources, items, feed, viewType, keyword) => ({
             feed: feed,
             items: feed.iids.map(iid => items[iid]),
             sourceMap: sources,
+            keyword: keyword,
             viewType: viewType
         })
     )
diff --git a/src/scripts/utils.ts b/src/scripts/utils.ts
index 39853f1..5618684 100644
--- a/src/scripts/utils.ts
+++ b/src/scripts/utils.ts
@@ -182,9 +182,9 @@ export function calculateItemSize(): Promise<number> {
     })
 }
 
-export function validateRegex(regex: string): RegExp {
+export function validateRegex(regex: string, flags = ""): RegExp {
     try {
-        return new RegExp(regex)
+        return new RegExp(regex, flags)
     } catch {
         return null
     }