AIMP Bookmarks Not Saving: How to Fix It

When AIMP bookmarks are not saving, disappearing after a restart, or opening the wrong track or timestamp, the cause is usually narrower than a general playback failure. AIMP may be unable to write its bookmark database, the bookmarked file may have moved, a portable installation may be using a different profile path, or Android may be closing the app before its data is saved. Bookmarks linked to radio streams, podcasts, cloud storage, Samba shares, or WebDAV locations can also fail when the source URL or credentials change.

The safest approach is to test one known local file, identify whether AIMP is failing to store the bookmark or failing to locate its target, and stop as soon as the test succeeds. Do not reinstall AIMP, delete playlists, or reset every preference before performing this controlled test.

1. Confirm the Symptom With a Small Safe Test

Begin with a local audio file stored in a folder that will not be moved during testing. Avoid an internet radio station, cloud file, network share, removable card, cue sheet, or unusually long podcast for the first test. Those sources introduce extra variables that can hide the actual bookmark problem.

1. Open one ordinary local MP3, FLAC, M4A, or other file that already plays correctly in AIMP.
2. Let it play for at least 30 seconds.
3. Add a bookmark at a clearly recognizable position, such as 00:30.
4. Open the bookmark list and confirm that the new entry appears.
5. Select the bookmark while AIMP remains open.
6. Close AIMP normally, wait several seconds, reopen it, and select the bookmark again.

Success means the bookmark remains listed and opens the same file near the saved time. Small differences caused by compressed-audio seeking may be normal, but it should not return to the beginning, open another track, or disappear.

If the bookmark disappears only after restarting AIMP, investigate profile write access and clean shutdown behavior. If it remains visible but cannot open the track, check the stored file path. If it opens the correct track but seeks incorrectly, test the file itself and compare it with another local file.

1.1 Know When to Stop

Once the local-file bookmark survives a normal restart and returns to the expected position, stop changing global AIMP settings. The bookmark system is working. Continue only with the original source that fails, such as a moved podcast, network file, or changing stream URL.

2. Check Bookmark Storage and the Target File

On a standard Windows installation, AIMP normally keeps user data under the current Windows account's AppData roaming profile. AIMP 5 bookmark data has been identified in the profile's AudioLibrary area, including a Bookmarks.adb database. A portable installation instead keeps its active profile under the portable AIMP folder, commonly in an AIMP\Profile location.

Do not try to repair Bookmarks.adb in Notepad or another text editor. It is not a normal editable playlist or text file. Before copying, restoring, or inspecting profile data, close AIMP normally and make a backup of the complete profile folder.

2.1 Determine Which Profile AIMP Is Actually Using

A common AIMP bookmarks not saving scenario occurs after switching between installed and portable copies. A bookmark added in one copy may be written correctly but remain invisible in the other because each executable is loading a different profile.

• Check whether you launch AIMP from Program Files, an extracted folder, a USB drive, or a third-party portable launcher.
• Search both the Windows roaming profile and the portable AIMP folder for recently modified AIMP profile data.
• Create one temporary bookmark, close AIMP, and see which profile location receives an updated timestamp.
• Pin the correct executable to the taskbar so you do not alternate between two installations accidentally.

Success means every launch opens the same bookmark list. Stop once you have identified and consistently used the intended executable and profile.

2.2 Repair Bookmarks for Moved or Renamed Files

A bookmark can remain in the database while its target becomes invalid. This happens after renaming a folder, changing a drive layout, moving an audiobook, reorganizing a music collection, replacing a network path, or restoring files under a different Windows username.

In the Windows bookmark pane, look in its miscellaneous or context menu for the command that finds misplaced files. Use it to reconnect entries rather than editing the binary bookmark database. For one or two items, removing the broken bookmark and creating a new one from the file's current location may be faster.

Success means selecting the repaired bookmark opens the current file and seeks to its saved position. If that happens, do not rescan the entire library or rebuild unrelated playlists.

2.3 Keep Portable Paths Stable

Portable mode does not make every path independent of folder structure. If you move AIMP and the audio collection into a different nesting arrangement, indexed paths can break. Keep the relative layout stable, such as placing separate AIMP and Music folders at the same level on one portable drive.

Also confirm that you are using AIMP's intended portable profile rather than a launcher that redirects settings elsewhere. If the portable folder is copied into a protected or read-only destination, AIMP may play files but fail to preserve database changes.

3. Check Windows or Android Access and Shutdown Behavior

3.1 Windows Write Access

Bookmarks must be written to the active AIMP profile. Problems can occur if that folder is read-only, inherited from another Windows account, restored with unusual permissions, synchronized into a conflicted state, or located on storage that is disconnected before AIMP exits.

1. Close AIMP.
2. Locate the active profile folder identified by the temporary-bookmark test.
3. Confirm that your Windows account can create and delete a harmless temporary text file there.
4. Remove a read-only attribute from the relevant copied folder if one was applied during transfer.
5. Reopen AIMP, create one bookmark, and close the application normally.

Do not permanently disable antivirus or other security controls. If security software reports that it blocked AIMP from changing its own profile, review that specific event and allow only the legitimate AIMP executable from its expected installation folder.

3.2 Android Storage Permission

On Android, a bookmark can point to internal storage, an SD card, a document-provider location, or a remote source. If Android revokes or changes access, the bookmark may remain visible while its file no longer opens.

• Open Android's app information page for AIMP and review music, audio, file, or storage access offered by the device.
• If the file is on an SD card or selected folder, confirm that AIMP still has access to that location.
• Open the target file directly in AIMP before recreating its bookmark.
• Avoid clearing AIMP's storage or app data, because that can remove locally stored settings and databases.

Success means AIMP can open the source directly and a newly created bookmark survives an app restart.

3.3 Clean Exit and Battery Restrictions

Force-stopping AIMP, swiping it away immediately after adding a bookmark, using an aggressive device cleaner, or allowing battery management to terminate it can interfere with a reliable save test. After adding a test bookmark, leave AIMP open briefly and then exit through normal Android navigation. Reopen it before running optimization tools or restarting the phone.

If AIMP works while open but loses the bookmark after the phone manages background apps, set AIMP to the device's normal or unrestricted battery mode for a controlled test. Menu names vary by manufacturer. Do not change every power setting on the phone.

Success means a manual bookmark survives a normal exit and reopening. Playback-state restoration and manual bookmarks are related but not identical, so do not assume that a missing current position proves the bookmark database failed.

4. Separate Bookmark Problems From Source Problems

4.1 Android Bookmark Sorting

A bookmark that appears to be missing may simply be somewhere unexpected in the list. Android bookmark ordering does not necessarily behave like playlist sorting, and available ordering choices may not include every field a user expects. Search for the track name and inspect the full list before recreating the entry.

Tap the bookmark itself when testing. Expected behavior is for AIMP to open the associated track at the bookmarked time. If it does that, sorting is a display and navigation issue, not a saving failure.

4.2 Radio, Podcast, Cloud, WebDAV, and Samba Sources

Remote content is less stable than a local file. A radio URL may redirect to a changing stream, a podcast publisher may replace an enclosure URL, and a cloud or network account may lose authorization. Samba server names, shares, passwords, VPN requirements, and WebDAV paths can also change.

First open the original item directly, without using its bookmark. If it no longer plays, repair the source or credentials before changing bookmark settings. Then create a fresh bookmark and test it during the same session.

Live radio streams often do not provide a permanent timeline. A timestamp within a live stream may therefore be impossible to revisit even when the bookmark entry itself is stored correctly. For on-demand podcasts, confirm that the server supports seeking and that AIMP is opening the same media resource rather than a replacement URL.

4.3 File Format and Source Quality

If bookmarks work for one local file but seek incorrectly in another, the failing file may have a damaged duration, unusual timing metadata, broken seek table, cue-sheet mismatch, or incomplete download. Test a second copy or convert a legally obtained local file to a standard supported format with AIMP's converter.

This is one of the few cases where converter information or logs can help. The goal is not to install codec packs. It is to determine whether the timestamp problem follows the source file. Success means a bookmark in the clean converted copy returns to the correct position.

5. Rule Out Playlist, Library, Plugin, and Skin Confusion

Modern Windows editions of AIMP integrate bookmarks with the Music Library. Opening a bookmark can therefore create or use a library-generated playlist instead of behaving like a shortcut inside the playlist already on screen. That behavior may feel like the bookmark selected the wrong playlist even though it opened the correct bookmarked track.

Open the bookmark from the Music Library or bookmarks pane and compare the file path and timestamp, not merely the playlist tab name. If the track and time are correct, the bookmark works.

5.1 Rescan Only When the Library Path Is Stale

Use a Music Library rescan when the current files exist but the library still shows old locations or missing entries. Do not repeatedly rescan to solve a profile write failure. After rescanning, open the file from the library, create a new bookmark, and test it once.

5.2 Test the Default Skin and Core Features

A skin can place bookmark commands in different locations or present a star control whose action is easy to misunderstand. Temporarily switch to a built-in skin and add the bookmark from AIMP's standard menu. Disable only recently added third-party plugins that affect playlists, the library, metadata, playback control, or remote sources.

Output mode, Bluetooth profile, artwork, tags, and audio-device selection normally do not control whether a bookmark database is saved. Investigate them only if the symptom is actually wrong playback, a changing file identity, or a seek failure. For example, a headset button that skips tracks can make it appear that AIMP ignored the bookmark, but it does not erase the saved entry.

6. Use a Clean Temporary Test Before Reinstalling

A reinstall may leave the existing profile untouched, so it often does not fix damaged settings or a path conflict. Conversely, deleting the profile can erase the evidence and data you want to recover. Back up the current profile first.

On Windows, create a separate temporary portable AIMP setup in a writable test folder using an official AIMP package. Do not copy old plugins, skins, playlists, or profile databases into it. Add one local file, create one bookmark, close AIMP normally, and reopen it.

• If the clean profile saves the bookmark, the original installation likely has a profile, permission, plugin, or path problem.
• If both profiles fail with the same file, test a different local file and storage location.
• If only remote bookmarks fail, troubleshoot the remote source rather than reinstalling AIMP.
• If the clean test succeeds, reintroduce custom components one at a time.

On Android, avoid clearing app data as an early test. Instead, back up information you need and reproduce the problem with one ordinary file in accessible internal storage. Record the exact actions, whether AIMP was playing or paused, and how the app was closed.

7. Quick Fix Checklist

• Test one known local file and create a bookmark at 00:30.
• Confirm whether the bookmark disappears or merely points to a missing file.
• Launch the same installed or portable AIMP copy every time.
• Verify that the active profile folder is writable.
• Use the misplaced-file command for bookmarks affected by moved folders.
• Keep a portable AIMP and its music in a stable folder structure.
• On Android, restore storage access and test a normal app exit.
• Search the Android bookmark list before assuming sorting hid nothing.
• Open radio, podcast, cloud, WebDAV, or Samba sources directly first.
• Test another local file when only one timestamp seeks incorrectly.
• Temporarily use a built-in skin and remove only relevant recent plugins.
• Back up the profile before restoring, resetting, or reinstalling.

8. Frequently Asked Questions

8.1 Where Does AIMP Store Bookmarks on Windows?

For a normal installation, bookmark data is generally kept inside the current user's AIMP profile under AppData\Roaming\AIMP, with AIMP 5 bookmark database data associated with the AudioLibrary area. A portable setup keeps its profile under the portable AIMP directory, commonly AIMP\Profile. Confirm the active location by adding a temporary bookmark and checking which profile files change.

8.2 Why Did My Bookmarks Break After I Moved Music?

The entries can still reference the old paths. Use the bookmark pane's command for finding misplaced files when available, or recreate a small number of bookmarks from their new locations. Stop when the repaired entry opens the right file and timestamp.

8.3 Can Changing a Portable Profile Path Hide Bookmarks?

Yes. Launching another executable, changing the portable folder structure, or using a launcher that redirects profile data can make AIMP open a different bookmark database. Keep the executable, Profile folder, and music layout consistent.

8.4 Why Are Android Bookmarks Not in the Order I Expected?

Bookmark ordering is not necessarily the same as playlist sorting. Search for the file name and test the bookmark itself. If it opens the correct track and time, it is saved even if its list position is unexpected.

8.5 Does AIMP Need to Exit Cleanly to Save a Bookmark?

A normal exit is the best diagnostic test. Force-stopping the app or allowing aggressive battery management to terminate it immediately can complicate the result. Add the bookmark, wait briefly, exit normally, and reopen AIMP.

8.6 Should I Reinstall AIMP When Bookmarks Keep Disappearing?

Not first. Test one local file, identify the active profile, verify write access, and run a clean temporary profile test. Reinstall only after those steps, and back up the original profile before removing anything.