How to Find Duplicate Songs in a Spotify Playlist

You hit shuffle on a playlist you’ve built over years, and the same song comes on twice in ten minutes. Or you notice a 400-track playlist runs a little longer than it should. Either way, there are duplicates in there, and Spotify won’t point them out for you.

Spotify has no “remove duplicates” button. That’s the unglamorous truth, and it’s why so many people go hunting for a workaround. The good news is that you can find every repeat in a few minutes with tools you already have, and the method you pick depends mostly on how big the playlist is and what kind of duplicate you’re chasing.

This guide covers all of it: why duplicates appear, the quick manual check, the spreadsheet method that scales to thousands of tracks, how to remove them without deleting the wrong copy, and how to stop them coming back.

Why duplicates end up in your playlist

Knowing the cause helps, because it tells you which kind of duplicate to look for.

You added the same song twice without noticing. The most common cause by far. You remembered a track, searched for it, and added it, never realising it was already there from two years ago.

Collaborative playlists. Several people adding songs independently, none of them scrolling the whole list first. A popular shared playlist can pick up repeats weekly.

Merging playlists. Copying everything from one playlist into another is the fastest way to create dozens of duplicates at once, since any overlap comes along for the ride.

Moving between services. Transfer tools match your tracks on the new platform, and a library that’s been imported more than once, or imported on top of an existing playlist, doubles up quickly.

Different releases of the same song. This one fools people, and it gets its own section below.

Two kinds of duplicate, and why the difference matters

Spotify identifies each track by a unique ID, and the same song released in several places has several IDs.

Exact duplicates are the same track ID appearing twice. Same recording, same album, same listing. Easy to catch by any method.

Version duplicates are the same song from different releases: the original album cut and the “Remastered 2011” edition, the album track and the single, the standard album and the deluxe, the studio version and a compilation appearance, the clean and explicit editions. To your ears it’s one song. To Spotify it’s three separate tracks with three IDs.

Version duplicates are the ones that slip past every automatic check, including Spotify’s own warning when you add a song. They’re also the ones that annoy you most during playback, because the repeat sounds identical.

Which kind you have changes the right approach. If you only care about exact repeats, the quick methods are plenty. If you want every version of a song reduced to one, you’ll want the spreadsheet method further down.

Method one: sort by title

The fastest manual check, and it needs no tools.

On desktop, open the playlist and click the Title column header to sort alphabetically. Click it again to reverse. Duplicates now sit directly next to each other, so you scroll down and look for the same name appearing twice in a row.

On mobile, open the playlist, tap the sort icon next to the search field (the two arrows), and choose Alphabetical. On some versions you’ll find it listed under “Sort” with options like Custom order, Title, Artist, Album, and Recently added.

Sorting is only a view. It doesn’t change the actual order of your playlist unless you’re in custom order, so you can sort, check, and switch back without any risk.

Sort by artist as well. Title sorting catches repeats of the same name, but sorting by artist lets you spot a song that appears under two slightly different titles, such as “Song Name” and “Song Name – Remastered”. Both sit within that artist’s block, and the near-identical names jump out.

This works well up to a few hundred tracks. Beyond that, scanning by eye gets tiring and you’ll miss things, which is when the next methods earn their keep.

Method two: search inside the playlist

If you suspect a specific song is duplicated, there’s no need to scan anything.

On desktop, open the playlist and press Ctrl+F (Cmd+F on Mac), or click the magnifying-glass icon above the track list, and type the song or artist name. The list filters to matches, and you’ll see immediately how many copies there are.

On mobile, open the playlist and tap the search icon, or pull down on the track list to reveal the search field.

This is the right tool when a repeat has just come up in shuffle and you want to find and kill it, or when you want to check an artist’s representation in a playlist. It’s not a way to find duplicates you don’t already suspect.

Method three: let Spotify warn you as you add songs

Spotify does have a duplicate check, but it only works at the moment of adding, and it only protects the future rather than cleaning up the past.

When you add a song that’s already in a playlist, Spotify shows a prompt telling you it’s already there and giving you the choice to add it anyway or skip it. If you add several songs at once, you’ll typically get an option to add only the new ones.

That last option is genuinely useful for merging. When you copy a big batch of tracks from one playlist into another, choose the “new songs only” option rather than adding everything, and the overlap gets filtered out automatically instead of creating hundreds of repeats.

Two limits worth knowing. The check matches the specific track, so it won’t flag a different release of the same song, which means version duplicates still get through. And it can’t help with anything already in your playlist, so it’s prevention rather than cure. Don’t tap “Add anyway” on reflex.

Method four: export to a spreadsheet

For large playlists, or when you want to catch version duplicates, this is the method that actually works. It takes about ten minutes the first time and is completely free.

Step one: export the playlist

Exportify is a free browser-based tool that reads your playlists through Spotify’s official API and gives you a CSV file for each one. You log in with Spotify, approve read-only access, and click export beside the playlist you want. It runs in your browser and doesn’t store anything on a server.

Many tools like this ask for a playlist’s link rather than logging in, and it helps to know where to get it. The guide to finding your Spotify playlist link and song URLs walks through every format and where each one lives.

The CSV includes the track name, artist, album, release date, duration, and a Track URI, which is the unique ID for each recording. Open it in Excel or Google Sheets.

Step two: catch exact duplicates

Exact duplicates share a Track URI, so that’s the column to check.

In Excel: select the Track URI column, then Home, Conditional Formatting, Highlight Cells Rules, Duplicate Values. Every repeated ID lights up.

In Google Sheets: select the column, open Format, then Conditional formatting, choose “Custom formula is”, and enter =COUNTIF($A:$A,A1)>1, adjusting the column letter if your URIs sit elsewhere. Pick a highlight colour and every duplicate is marked.

Now filter or sort by colour and you have your complete list of exact repeats, with the row number of each, so you know exactly which tracks to remove.

Step three: catch version duplicates

This is where the spreadsheet beats everything else, because you can build a key that treats different releases of the same song as one.

Add a helper column that combines a cleaned-up title with the first artist. The aim is to strip suffixes like “- Remastered 2011” or “- Radio Edit”, which most releases attach after a dash, so the core title is left behind.

Assuming the track name is in column B and the artist names are in column D, this formula does it:

=LOWER(TRIM(LEFT(B2,FIND(" - ",B2&" - ")-1)))&"|"&LOWER(LEFT(D2,FIND(";",D2&";")-1))

Adjust the column letters to match your file. The first half takes everything before the first ” – ” in the title. The second half takes the first artist, since Exportify separates multiple artists with semicolons. Together they produce a key like song name|artist name.

Fill the formula down the column, then apply the same duplicate highlighting to this new column. Now “Song Name” and “Song Name – Remastered 2011” by the same artist share a key and get flagged together.

Two honest limits. Titles that put the version in brackets, like “Song Name (Remastered)”, won’t be stripped by that formula, so you may catch those by sorting the key column and scanning neighbours. And occasionally two genuinely different songs share a title and artist, a live recording that really is distinct from the studio take, for instance. Always eyeball the flagged rows before deleting anything, and keep the live versions you actually want.

Step four: remove the duplicates in Spotify

The spreadsheet tells you what to remove, but you still do the removing in Spotify itself. That’s covered below.

Method five: playlist tools that find duplicates for you

A category of web tools connects to your account and scans playlists for repeats automatically. Some playlist managers and transfer services also offer deduplication as a feature, often behind a paid tier.

If you go this route, a few rules keep it safe:

Check how it logs in. A legitimate tool sends you to Spotify’s own login page and receives a revocable permission token. It never asks you to type your Spotify password into its own form. If it does, close the tab.

Review what permissions it asks for. A duplicate finder needs to read and modify your playlists. It has no business asking for your listening history, your email, or anything about payments.

Know that you can revoke access. In your Spotify account, the Apps section lists everything with access to your account and lets you remove it. Do that once the job is done.

Try the manual methods first. For most people, sorting plus the spreadsheet does the job in comparable time with zero account access to anyone.

Tools come and go in this space, which is why I’m not naming specific ones. Check current reviews and recent activity before trusting something with your library.

Removing duplicates without deleting the wrong copy

Finding the repeats is half the job. Removing them carefully is the other half.

Back up first. Before you delete anything from a playlist you care about, export it. A CSV takes seconds, and it means a slip costs you nothing. The guide to backing up your Spotify library covers both the Exportify route and Spotify’s own data export.

On desktop: click the first duplicate, then hold Ctrl (Cmd on Mac) and click each additional one to select several at once. Right-click and choose Remove from this playlist. You can also drag the track out, or press Delete.

On mobile: open the playlist, tap the three dots, choose Edit playlist, select the tracks you want gone, and tap Remove. On some versions you can also swipe a track or open its menu and choose Remove from this playlist.

Check that one copy survives. This matters. When a playlist holds the same track twice, removing one instance has occasionally taken both in some versions of the app. After you remove a duplicate, search the playlist for that song and confirm one copy is still there. If both vanished, add it back, and consider removing duplicates one at a time rather than in bulk.

Decide which copy to keep. When two entries are exact duplicates it doesn’t matter. When they’re version duplicates, choose deliberately. The original album version is usually what you want, but if the remaster sounds better, or you actually prefer the single edit, keep that one. The date-added column on desktop tells you which copy you added first, if that matters to you.

Mind the order. If your playlist is in custom order, the position of each song is deliberate. Removing a duplicate keeps the surviving copy in its own slot, so decide whether the earlier or later position is the one you want to keep.

Collaborative playlists are the worst offenders

A playlist that several people edit will always gather duplicates, because nobody scrolls three hundred songs before adding one.

A few habits help. Agree that people search the playlist before adding. Sort by recently added so the newest entries are visible, and spot-check the top after anyone has been adding. Run the spreadsheet check periodically, say once a month, and prune in one sitting.

If the playlist is shared widely, consider posting a short rule in the description, something like “search before you add”. It sounds trivial, but it cuts repeats noticeably.

Remember too that a single playlist tops out at 10,000 tracks. A busy collaborative playlist full of duplicates is burning through that allowance faster than it should.

Duplicates after moving between services

If your duplicates appeared right after switching platforms, or after importing a library for the second time, the cause is usually that the transfer ran twice or landed on top of an existing playlist.

The fix is the same as above: export, check for repeats, remove. But it’s worth avoiding in the first place. When you run a transfer, create a fresh destination playlist rather than merging into one that already has songs, and run one playlist as a test before doing the whole library. The walkthrough on transferring Spotify music to another service explains how matching works, why a few tracks come through as the wrong version, and how to check what moved.

Finding duplicates across several playlists

Sometimes the question isn’t “which songs repeat inside this playlist” but “which songs appear in several of my playlists.”

That isn’t a mistake. A great song can legitimately sit in a road-trip playlist and a workout playlist. But if you’re consolidating, say combining five old playlists into one master list, you’ll want to know about the overlap.

The spreadsheet approach handles this well. Export each playlist, paste them into one sheet with a column noting which playlist each row came from, and apply the same duplicate highlighting. Now you can see exactly which songs appear in more than one list, and decide which playlists should keep them.

What about Liked Songs?

Liked Songs works differently. Each track can only be liked once, so you won’t get exact duplicates there the way you can in an ordinary playlist.

You can, however, have version duplicates: you liked the album version years ago and the remaster last month. The spreadsheet method works for Liked Songs too, since Exportify can export it like any other playlist. It’s a worthwhile once-a-year audit if your library is large.

Habits that stop duplicates coming back

Cleaning a playlist feels great until it fills up again. A handful of small habits keep it clean.

Search before you add. Two seconds in the playlist search saves a duplicate.

Take Spotify’s warning seriously. When it says a song is already there, your first instinct should be “skip”, and “add anyway” should be rare.

Use “new songs only” when merging. Never dump one playlist into another wholesale.

Keep playlists purposeful. A playlist with a clear job, like “running 160 bpm” or “focus, no lyrics”, tends to stay tidier than a catch-all, because you remember what’s in it.

Audit big playlists periodically. Twice a year is plenty for most people. Export, highlight duplicates, remove.

Don’t rely on playlist order to remember. If you keep a playlist in chronological order, new additions go at the end and you can check the tail. If it’s in custom order, you lose that simple check.

Quick reference

The short version

Spotify won’t remove duplicates for you, but finding them is easy. Sort by title for a quick look, search inside the playlist for a specific suspect, and export to a spreadsheet when the playlist is big or you want to catch different versions of the same song. Back up before deleting, remove carefully, and confirm one copy survives.

Most of the work is a one-off. Once the playlist is clean, searching before you add and choosing “new songs only” when merging will keep it that way.