Decryption key:
Duplicator Pro - Best Site Migration & Backup Plugin For WordPress v5.1.1 Nulled
5.1.13rd November 2026Pro + Lite
This update closes a security gap in the installer and makes search and replace more reliable during migrations, with many fixes for URLs, international domains, serialized data and large JSON content. Backups are more robust on LiteSpeed hosts and with Duplicator Cloud: stuck uploads no longer block incremental backups, and the “Use IPv4 only” setting now works with Cloud. Lite users can now preview Incremental Backups.
PHP Version7.4+
WordPress Version6.2 or greater
Tested up to7.1
Pro and Lite6 changes
UPD
Migration: Search and replace now uses less memory on large JSON content and replaces only valid serialized data value by value, leaving data that was already broken as plain text instead of rebuilding it Installer
FIX
Migration: Fixed an issue where the installer password could be bypassed: no installer action can run until the installer is unlocked Installer
FIX
Migration: Fixed several search and replace issues: URLs and paths ending in special characters, upper/lower case schemes and domains, HTML-encoded URLs, international domains, email domains and serialized or JSON values, without slowing down the database step Installer
FIX
Backups: Fixed background Backup workers being stopped on LiteSpeed servers, which caused failed or very slow Backups, and added the LiteSpeed configuration advice to the “Backup Transfer Failed” notice
FIX
Backups: Fixed downloaded incremental snapshots being reported as orphan files and deleted by the orphan cleanup
FIX
Storage: Duplicator Cloud now follows the “Use IPv4 only” setting, fixing upload timeouts on sites with a broken IPv6 configuration
Pro only2 changes
FIX
Backups: Incremental backups are no longer blocked by a Duplicator Cloud upload left open by an interrupted process, and temporary network errors with the cloud are now retried
FIX
Recovery: Fixed the current Recovery Point being lost when setting a new one failed
Decryption key:
Duplicator Pro - Best Site Migration & Backup Plugin For WordPress v5.1.0 Nulled
5.1.027th October 2026Pro + Lite
Duplicator Pro 5.1.0 introduces Incremental Backups: after one full baseline, hourly backups store only the files and database tables that changed, off-site in Duplicator Cloud, with far less server load and restores to any point in the chain. This release also makes database exports resumable, exposes Duplicator’s AI abilities to MCP clients, raises the minimum WordPress version to 6.2, and fixes several security, licensing and Activity Log issues.
PHP Version7.4+
WordPress Version6.2 or greater
Tested up to7.1
Pro and Lite16 changes
NEW
Base: Duplicator’s AI abilities are now available to MCP clients through the WordPress MCP Adapter, and the Backup status ability explains why a Backup failed
UPD
Backups: Database exports are now saved one file per table and can resume from where they stopped, making Backups of large databases more reliable
UPD
Backups: Backups requested by other plugins now show the requesting plugin and its reason in the Activity Log and on the Backup details page
UPD
Backups: The path filters tooltip now states that the listed files and folders are excluded from the Backup
UPD
Base: Minimum supported WordPress version raised to 6.2, and improved compatibility with PHP 8.5
UPD
Base: The default Activity Log retention is now 3 months
FIX
Backups: Fixed safety Backups requested by other plugins applying the default template’s exclusions and being refused for harmless warnings
FIX
Backups: Fixed the missing Activity Log link for Backups that failed or were cancelled before the build started
FIX
Base: Fixed settings and license activation being lost after a reload when stored plugin data was unreadable
FIX
Base: Hardened the Tools log pages, restricting log clearing to users who can manage settings
FIX
Base: Fixed a security issue in the settings import that could create unexpected objects from a crafted file
FIX
Base: Updated bundled JavaScript libraries to address security advisories
FIX
Migration: Fixed a security issue in database restore where crafted stored values could alter the installer’s queries Installer
FIX
Migration: Installer entry points now run only inside a valid Backup package, and installer templates block direct access Installer
FIX
Migration: Fixed a malware scanner false positive on an installer database file Installer
FIX
Storage: Fixed failed OAuth token refreshes being silently treated as successful
Pro only3 changes
NEW
Backups: New Incremental Backups with Duplicator Cloud: after one full baseline, each hourly run stores only the files and database tables that changed, with per-snapshot change details, per-table and per-path watch/exclude rules, a “keep last N backups” retention setting, local snapshot downloads and restore to any point in the chain. Runs are skipped automatically when nothing changed or the cloud storage is full, and the feature is included in the Pro, Elite and Enterprise plans
FIX
Backups: Fixed fixes from an earlier Backup appearing in the Activity Log after a manual storage transfer or a WP-CLI build
FIX
Base: Fixed the license staying inactive after the Lite to Pro one-click upgrade
Decryption key:
Duplicator Pro - Best Site Migration & Backup Plugin For WordPress v5.0.5 Nulled
UPD
Backups: Clear error message when a DupArchive file reaches the host’s maximum file size
UPD
Backups: mysqldump now supports database connections through a Unix socket
FIX
Backups: Fixed mysqldump including tables excluded by the table filters
FIX
Backups: Fixed mysqldump Backups completing without the users tables when their export failed
FIX
Backups: Fixed Backups completing with a truncated database when the disk is full
FIX
Backups: Fixed ZipArchive Backups retrying endlessly on a full disk instead of reporting it
FIX
Backups: Fixed database export failing on tables with non UTF-8 primary keys Installer
FIX
Backups: Fixed slow database export on large tables with composite keys
FIX
Backups: Fixed unreadable encrypted DupArchive Backups on servers that don’t support archive encryption
FIX
Backups: Fixed “The target root path must be a valid directory” error on some open_basedir hosts
FIX
Backups: Fixed manual Backups cancelled as stuck after a long stay on the scan results page
FIX
Backups: Fixed scans failing with a misleading “Index file is empty” error
FIX
Backups: Fixed “unable to insert a Backup record” error on some utf8mb4 servers
FIX
Backups: Fixed a false AutoTune error after a migration or restore
FIX
Base: Fixed empty browser tab title and a PHP 8.1 notice on some admin pages
Pro only2 changes
FIX
Schedules: Fixed schedules staying inactive after installing a Backup created during AutoTune
FIX
Staging: Fixed Backups of a staging site including the whole production database (mysqldump)
Decryption key:
Duplicator Pro - Best Site Migration & Backup Plugin For WordPress v5.0.5 Nulled
No changelogs found!
Changelog - Duplicator
See the latest updates from Duplicator. The best backup and migration plugin for WordPressduplicator.com
Decryption key:
Duplicator Pro - Best Site Migration & Backup Plugin For WordPress v5.0.4 Nulled
5.0.418th September 2026Pro + Lite
Fixed compatibility with previously encrypted settings and improved backup completion, Cloud uploads and import archive listing.
PHP Version7.4+
WordPress Version5.3 or greater
Tested up to7.1
Pro and Lite3 changes
FIX
Base: Fixed decryption of saved settings previously encrypted using mcrypt, preventing unexpected resets after upgrading to 5.0.3.
FIX
Backups: Fixed old-backup cleanup errors that could interrupt backup completion and AutoTune.
FIX
Storage: Fixed Duplicator Cloud uploads being interrupted by errors while generating the additional restore configuration file.
Pro only3 changes
FIX
Base: Fixed an issue where licenses could appear invalid after upgrading to 5.0.3 on hosts previously using mcrypt.
FIX
Migration: Fixed import archive listing so unreadable archives are skipped without preventing other archives from being listed.
FIX
Recovery: Fixed recovery initialization errors that could interrupt backup completion, including when an existing ZIP recovery point cannot be opened because ZipArchive is unavailable.
Decryption key:
Duplicator Pro - Best Site Migration & Backup Plugin For WordPress v5.0.3 Nulled
5.0.317th September 2026Pro + Lite
This update improves backup reliability, server diagnostics, and hosting compatibility, with fixes for activation, encryption, and settings management.
PHP Version7.4+
WordPress Version5.3 or greater
Tested up to7.1
Pro and Lite7 changes
UPD
Backups: Improved automatic server detection and backup reliability on busy hosts.
UPD
Backups: Improved server diagnostics and hosting configuration guidance.
UPD
Backups: Optimized default backup settings for better hosting compatibility.
UPD
Backups: Backup creation now requires 64-bit PHP, with clear guidance for unsupported environments.
FIX
Base: Fixed activation and encryption issues on WordPress.com and restricted hosting environments.
FIX
Base: Fixed translation warnings during plugin upgrades.
FIX
Storage: Fixed misleading storage error messages in backup logs.
Pro only1 change
FIX
Templates: Fixed PHP 7.4 compatibility issues when saving templates and schedules.
Decryption key:
Duplicator Pro - Best Site Migration & Backup Plugin For WordPress v5.0.2 Nulled
5.0.210th September 2026Pro + Lite
Improved compatibility between Duplicator Lite and third-party WordPress admin pages by limiting page-specific assets to Duplicator screens.
PHP Version7.4+
WordPress Version5.3 or greater
Tested up to7.1
Pro and Lite1 change
FIX
Base: Prevented Duplicator page-specific scripts and vendor dependencies from loading on third-party WordPress admin pages, reducing potential conflicts while preserving global styling and dismiss functionality.
Decryption key:
Duplicator Pro - Best Site Migration & Backup Plugin For WordPress v5.0.0 Nulled
5.0.08th September 2026Pro + Lite
Duplicator 5.0.0 introduces AutoTune, proactive configuration validation, actionable failure guidance, AI-assisted backup operations, and a redesigned backup experience. Backup creation, storage, migration, security, and upgrades are more reliable across both Pro and the new shared-engine Lite edition.
PHP Version7.4+
WordPress Version5.3 or greater
Tested up to7.1
Pro and Lite22 changes
NEW
Base: Added AI Ready support through the WordPress Abilities API, with a Tools → AI page and abilities to list Backups, create full or database-only Backups, and monitor their status.
NEW
Backups: Introduced AutoTune, which runs real test Backups to find a reliable configuration for the current server, reports host-level issues, protects active sessions, and automatically pauses and resumes schedules.
NEW
Backups: Added centralized pre-backup validation for archive engines, compression, encryption, database engines, server requirements, paths, and leftover installer files, with safe defaults and automatic correction of unavailable settings.
NEW
Backups: Added unified failure notices with plain-language explanations, troubleshooting guidance, documentation and Activity Log links, AutoTune recommendations, and one-click fixes where available.
NEW
Backups: Added resumable gzip compression for database dumps, reducing Backup size and improving reliability for large databases on time-limited servers. The installer now decompresses these dumps before restoration. Installer
NEW
Backups: Added a shared Backup Request API that lets supported integrations create safety Backups and monitor their status before destructive operations.
NEW
Storage: Added Duplicator Cloud support to Lite, including off-site storage, remote download and Restore, cloud recovery metadata, and account connection through a storage token.
NEW
Upgrade: Moved Lite onto the shared Duplicator engine and added automatic migration of legacy Lite Backups, settings, filters, installer security, naming preferences, consent choices, and dismissed notices.
UPD
Base: Restored in-plugin notifications across Pro and Lite, with safer cache cleanup during upgrades, variant changes, reactivation, and Debug resets.
UPD
Backups: Redesigned the Backups list, Backup Details, New Backup, and Template interfaces with environment snapshots, phase timings, clearer security controls, normalized status flags, improved remote actions, and responsive layouts.
UPD
Backups: Improved worker reliability with automatic HTTP Basic Authentication detection, dual SQL/file process locking, retryable loopback detection, consistent creation guards, and better diagnostics for interrupted background processes.
UPD
Backups: Persisted the exact build options and execution origin used by each Backup, ensuring progress, telemetry, details, schedules, WP-CLI, AI, and legacy records report consistent information.
UPD
Backups: Removed the obsolete Share button and Backup File Links dialog while retaining the existing Download, Build Log, Activity Log, and Delete actions.
UPD
Storage: Storage connection tests now show the provider’s actual failure reason. Duplicator Cloud discovery and connection controls were improved, and unknown providers are hidden without deleting their saved records.
FIX
Base: Hardened administration, logging, and upgrade handling to prevent sensitive Backup paths, hashes, secrets, and raw failure details from appearing in PHP logs or user-facing messages.
FIX
Base: Updated bundled PHP and JavaScript dependencies to address published security advisories.
FIX
Base: Prevented secondary error-handler failures during plugin updates, preserved addon state during hash-only upgrades, delayed cron translations until safe, and prevented the admin bundle from replacing WordPress’s jQuery instance.
FIX
Base: Corrected broken external links, Screen Options alignment, security-control hover states, storage-table borders, and notices that displayed literal HTML. Installer
FIX
Backups: Fixed silent database-only archives caused by empty or root-level file filters, emoji loss in mysqldump exports, late cancellation of completed Backups, non-fatal database progress estimates, and incorrect engine details on legacy Backups.
FIX
Backups: Improved browser-side timeout, network, authentication, proxy, and invalid-response errors, while increasing the scan request window for slower servers.
FIX
Migration: Corrected database build-mode metadata so mysqldump Backups with excluded tables restore correctly.
FIX
Storage: Prevented completed Duplicator Cloud uploads from being incorrectly marked failed and removed. Also contained malformed OneDrive responses and corrected upload/download wording and chunk-size unit labels.
Pro only7 changes
UPD
Multisite: Improved multisite import mapping, existing-subsite detection, partial-creation retries, and case-insensitive URL collision checks. Installer
FIX
Staging: Corrected database table filtering so staging operations do not overwrite prefixless tables unintentionally. Installer
FIX
Schedules: Fixed schedule creation when TemplateAddon is disabled and ensured schedules retry correctly after being blocked by AutoTune.
FIX
Capabilities: Preserved legacy custom role and user assignments during upgrades and restored safe defaults when a capability update fails.
FIX
Recovery: Updated recovery eligibility to account for whether local storage is selected.
FIX
Branding: Restored the missing branding preview across supported license states.
FIX
Base: Added the appropriate administrator notice when encrypted license data cannot be decrypted.
Decryption key:
Duplicator Pro - Best Site Migration & Backup Plugin For WordPress v4.6.10 Nulled
= Version 4.6.10 – 27th August 2026
PHP Version: 7.4+
WordPress Version: 5.3 or greater.
Tested up to: 7.0+
BASE [LITE]
- This release improves the consistency and reliability of diagnostic logging.
- [FIX] Base: Improved diagnostic logging behaviour across plugin operations.
Decryption key:
Duplicator Pro - Best Site Migration & Backup Plugin For WordPress v4.6.9 Nulled
- This release improves Apache 2.4 compatibility, preventing server errors that could block archive downloads. It also makes multisite imports safer through earlier validation and retry-safe subsite creation.
BASE [LITE]
- [FIX] Storage: Updated .htaccess protection for Apache 2.4 compatibility, preventing HTTP 500 errors that could block remote archive downloads while preserving custom protection rules (Installer)
PRO
- [FIX] Multisite: Added validation that prevents imports when a backup contains no eligible source site (Installer)
- [FIX] Multisite: Made subsite creation safe to retry after interrupted extraction and restored URL-collision validation (Installer)