ToolFlow
Calculators & QR Scanner
Free · In-App Purchases
Your everyday toolkit.
Calculate, convert, scan and create with 72 practical tools for iPhone and iPad. Start with 62 free tools. Unlock 10 more with a one-time Pro purchase. No ads. No account. No subscription.
Everyday tasks, made easier
• Split a bill and work out the tip.
• Convert units, cooking measures and data storage.
• Scan QR codes and barcodes, or create a QR code to share.
• Calculate time differences, combine durations and set timers.
• Generate passwords, format JSON and preview Markdown.
• Read a script with the teleprompter.
• Find your direction with the compass or keep a beat with the metronome.
Find what you need
Browse eight categories, search for a tool, or keep your favorites close. Reach tools through widgets, Spotlight and Shortcuts.
More tools. One purchase.
ToolFlow Pro adds 10 tools, including PDF Toolkit, Text Extractor, Savings Planner and NFC Toolkit. Pay once, with no recurring subscription.
Built for your day
Core tools work offline and process data on your device. No tracking or analytics SDKs. Tools request camera, microphone, location and other device permissions only when needed. Tool availability may depend on your device and permissions.
72 tools. One place. Ready when you are.
more Thank you for using ToolFlow. This update includes:
• Adaptive tool layouts, with inputs and results side by side in wider windows and a stacked layout in smaller spaces.
• Touch and hold a tool to add or remove it from Favorites, or hide it. Restore hidden tools in Settings.
• Custom text and background colors, static rainbow text and cleaner full-screen controls in Teleprompter.
• Pro offers in Settings when an eligible offer is verified for your App Store region.
• Improved stability in Altitude and Pressure, Level and notification handling.
1.1.9 2 days ago
Thank you for using ToolFlow. This update includes:
• Choose upward, left-to-right or right-to-left text scrolling in portrait or landscape.
• iPhone Duo support, with an adaptive split view in Markdown Preview.
1.1.8 19 Oct
Thank you for using ToolFlow. This update includes:
• Estimate fuel or home EV charging costs, or compare them for the same driving distance, in Fuel Cost Calculator.
• Add a custom notification message to each saved Countdown Timer, or leave it blank to use the default message.
• Get to your tools with a simpler Shortcuts action list: Open Tool and Favorite Tools.
• The refreshed Pro screen keeps purchase and restore controls at the bottom, with a Done button once Pro is unlocked.
1.1.7 27 Sept
Thank you for using ToolFlow. This update includes:
• Support for iOS 27 and iPadOS 27, with native toolbar menus and continued support for iOS 18 and later.
• Your current tool, input and ongoing work stay in place when the app layout changes, with more consistent search and sidebar navigation.
• Teleprompter restores screen brightness and orientation after use. The screen ruler in Measure also restores the previous orientation.
1.1.6 13 Sept
Thank you for using ToolFlow. This update includes:
• Corrected calculations in Savings Planner, Loan Calculator and Compound Interest Calculator, including extra savings contributions and very low interest rates.
• Teleprompter displays complete scripts and preserves playback state when you return to the app.
• Better large-text support in numeric fields, plus fixes for reminders and location updates.
• Leave an App Store review directly from Settings.
1.1.5 9 Sept
Thank you for using ToolFlow. Here's what's new:
• Refreshed controls and layouts make all 72 tools more consistent and easier to use.
• Improved accessibility, clearer results and status feedback, and more polished iPad and landscape layouts.
• Faster, smoother interactions plus fixes and refinements across the app.
1.1.4 27 Aug
Thank you for using ToolFlow. Here's what's new:
• Importing photos and documents now works on the first try after you install or update ToolFlow. Previously the first import could fail until you restarted the app.
• Fixed reading photo information from camera photos and screenshots.
• Smoother direction switching, plus fixes and refinements across the app.
1.1.3 14 Aug
Thank you for using ToolFlow. Here's what's new:
• Bug fixes, accessibility improvements, and refinements across the app.
1.1.2 12 Aug
Thank you for using ToolFlow. Here's what's new:
• Home screen widgets now open the tool you tapped.
• Page previews now zoom to the spot you pinch.
• File sizes read correctly when an export matches the original.
• Long text no longer makes the layout jump while you work.
• Clearer, more legible buttons on the upgrade screen.
1.1.1 7 Aug
Thanks for using ToolFlow. Version 1.1 introduces a new free tool and broad quality improvements throughout the app:
• Time Calculator adds and subtracts durations, shifts a time of day by a duration, calculates time differences, and handles midnight crossings.
• PDF, image, document, JSON, Markdown, and text tools handle large or complex files more reliably, with clearer limits and smoother progress feedback.
• Pro access—including purchases, restores, and offline access—is more reliable, as are imports, exports, resets, and recovery.
• Stronger privacy protections for passwords, clipboard content, photo metadata, and temporary files, plus broader VoiceOver, Dynamic Type, localization, and interaction refinements.
1.1.0 4 Aug
Thank you for using ToolFlow. This update keeps the 71-tool catalog, and makes several everyday tools much stronger:
• Code Scanner is faster and steadier, with clearer scan feedback, improved low-light handling, multi-code selection, and safer link handling.
• Measure has a rebuilt RealityKit measuring experience with a clearer reticle, better surface guidance, LiDAR-assisted snapping where available, and improved sharing.
• NFC Toolkit adds richer tag inspection and writing workflows, including multi-record tags, Smart Poster and Wi-Fi improvements, saved records, batch writing, and clearer safety prompts.
• Broader VoiceOver, localization, privacy, and stability refinements across the app.
1.0.9 9 Jul
Thank you for using ToolFlow. Here's what's new:
• More reliable purchases and restores, with clearer on-screen confirmation.
• Faster, smoother tools — importing images and PDFs, audio tools, and live timers no longer stutter.
• Broader VoiceOver and accessibility support, including better Dynamic Type and contrast.
• More natural translations, with locale-correct numbers, percentages, and counts in every supported language.
• Privacy and stability refinements throughout.
1.0.8 25 Jun
Thank you for using ToolFlow. Here's what's new:
• Tool names, help text, settings, widgets, and in-app guidance now read more naturally across supported languages.
• Localization quality checks were expanded so future copy updates can be reviewed more consistently.
1.0.7 7 Jun
Thank you for using ToolFlow. Here's what's new:
• Code Scanner now recognizes app links in QR codes and offers Open Link after you review the scan.
• Live scanning is more reliable for readable QR codes shown on bright screens.
• Countdown Timer can notify you when a saved timer reaches its target time after you opt in for that timer.
1.0.6 21 May
Thank you for using ToolFlow. Here's what's new:
• Improves Shortcuts support for opening specific tools from ToolFlow.
• Fixes the Flashlight and SOS icon in Quick Tools widget configuration.
• Includes additional quality improvements for current iOS releases.
1.0.5 15 May
Thank you for using ToolFlow. Here's what's new:
• Fixes a freeze that could happen in Code Scanner after turning on the flashlight and using Reset.
• Includes additional stability and quality improvements.
1.0.4 4 May
Thank you for using ToolFlow. Here's what's new:
• Makes photo import smoother in PDF Toolkit.
• Improves text entry in file name, export, and network fields across several tools.
• Fixes a crash that could happen when opening Pitch Tuner.
• Includes additional usability polish and bug fixes.
1.0.3 23 Apr
Thank you for using ToolFlow. Here's what's new:
• Keeps in-app Favourites wording consistent.
• Continues to use Favourite Tools for widgets, shortcuts, Control Center, and other system integrations.
• Includes localization and overall quality improvements, plus a fix for a Roman Numeral Converter crash that could happen while entering Roman numeral text.
1.0.2 13 Apr
Thank you for using ToolFlow!
This update makes it easier to send feedback from Settings, introduces clearer naming for Favorite Tools across widgets and shortcuts, and refines navigation throughout the app. It also includes improvements to accessibility, localization, and overall quality.
1.0.1 2 Apr
Thank you for using ToolFlow. This update includes:
• Adaptive tool layouts, with inputs and results side by side in wider windows and a stacked layout in smaller spaces.
• Touch and hold a tool to add or remove it from Favorites, or hide it. Restore hidden tools in Settings.
• Custom text and background colors, static rainbow text and cleaner full-screen controls in Teleprompter.
• Pro offers in Settings when an eligible offer is verified for your App Store region.
• Improved stability in Altitude and Pressure, Level and notification handling.
more Version 1.1.9 2 days ago
Data Not Collected The developer does not collect any data from this app.