NIFOBS Containers EN

NIFOBS Containers manages multiple isolated profiles directly in Firefox. Each profile runs inside its own Firefox container with separate cookies, profile-scoped fingerprint behavior, and isolated operational state to reduce cross-profile session leakage and workflow mistakes.

Version 1.0.7 refines the profile cookie editor, range-operation workflow, and full-data transfer flow by introducing explicit Filter Format validation, deterministic domain-target mapping for header-format payloads, safer save-guard behavior when either the selected format or target domain is ambiguous, cleaner empty-profile handling, a temporary custom-URL override for opening a selected profile range, a dedicated delete-profile-range action that follows the same persistence and Firefox-container cleanup logic as profile deletion, and more predictable import processing through true no-op detection, per-profile change classification, and clearer import summaries.

Key Features:

• Create and manage isolated browsing profiles
• Automatic Firefox container provisioning per profile
• Deterministic per-profile fingerprint identity (User-Agent, Canvas key, WebGL key)
• Profile-scoped fingerprint control with direct on/off interaction from the profile library
• Profile-scoped cookie snapshot, restore, edit, clear, import, and export workflows
• Data Transfer & Backup support with Export All Data and Import All Data actions plus explicit JSON or String format selection
• Bulk per-profile cookie export by visible profile number range with domain filtering and selectable output format
• Exact and grouped cookie filter scopes across cookie management and profile-cookie export workflows without changing the original cookie records
• Detailed cookie format detection in the profile cookie editor for Full Json, Full String, Header Json, and Header String payloads
• Filter Format validation that blocks saving whenever the pasted content does not match the selected cookie editor format
• Safe header-format save flow that requires a deterministic exact or grouped target domain and blocks ambiguous All-domain saves
• Empty-profile cookie editing flow that seeds domain filter targets from the profile URL so header-only payloads can still be mapped safely
• Unified domain import flow with automatic payload detection plus explicit inline conflict handling for existing domains
• Import result classification for unchanged, added, updated, and removed profiles during full-data restore
• Skip-restore behavior for unchanged imported profiles so repeated backups do not trigger unnecessary container cookie restoration
• Detailed import notifications that report what changed instead of relying on generic success messages
• Open all profiles, open profiles by numeric range with optional temporary custom URL override, close profiles by numeric range, and delete profiles by numeric range
• Background-managed control operations for reliable long-running actions
• Real-time progress and stop handling for background operations
• Profile reset action for returning a profile to a clean working state
• Manual cleanup control for resynchronizing Firefox containers against the NIFOBS Profile Library