Bugs found in Wordtune SaaS
Wordtune is an advanced AI-powered language platform designed to enhance written communication by providing real-time writing suggestions, tone adjustments, word replacements, and rewriting options. It understands the context behind sentences to improve clarity and readability while preserving meaning.
The QAwerk team conducted a comprehensive Bug Crawl on Wordtune SaaS, identifying several issues affecting functionality and user experience.
The following detailed findings include step-by-step reproduction instructions and expected behavior to help improve this transformative writing tool.
Valid email address displayed as invalid during registration
Severity:
Blocker
Precondition:
App opened.
Steps to Reproduce:
- Click [Continue with email].
- Enter email “donchukoff@qawerk.com”.
Environment:
MacOS Sequoia 15.1.1; Chrome v.138.0.7204.158
Actual Result:
The email appears invalid.
Expected Result:
The email should be accepted as valid, as it works in Firefox and Safari.
Mistake count doubles actual error amount
Severity:
Major
Precondition:
User logged in and generated test text.
Steps to Reproduce:
- Insert the line “Me name are Yaro” into the generated text.
- Cut generated text.
- Paste it again.
Environment:
MacOS Sequoia 15.1.1; Chrome v.138.0.7204.158
Actual Result:
Mistake count shows 4.
Expected Result:
Mistake count should be 2.
User can’t return to list of suggestions after selecting one
Severity:
Major
Precondition:
User logged in and generated test text.
Steps to Reproduce:
- Highlight the sentence in the generated text.
- Click the dropdown near [Continue writing].
- Select suggestion.
- Click [Back to the list].
Environment:
MacOS Sequoia 15.1.1; Chrome v.138.0.7204.158, Firefox v.141.0, Safari v.18.1.1
Actual Result:
User is not redirected to the suggestion list.
Expected Result:
The suggestion list should appear upon clicking back.
User cannot close suggestion box without accepting result
Severity:
Major
Precondition:
User logged in and generated text.
Steps to Reproduce:
- Highlight a sentence.
- Click the dropdown near [Continue writing].
- Select suggestion.
- Attempt to close box.
Environment:
MacOS Sequoia 15.1.1; Chrome v.138.0.7204.158, Firefox v.141.0, Safari v.18.1.1
Actual Result:
The box cannot close without accepting the suggestion.
Expected Result:
The box should close or revert to generation without acceptance.
User can’t re-summarize paragraph; errors appear in Network tab
Severity:
Major
Precondition:
User logged in.
Steps to Reproduce:
- Click “Expand”.
- Click [+] near Summaries.
- Click [New Summary].
- Paste URL.
- Click “and Mental Schemas”.
- Click “Re-summarize” near any paragraph.
Environment:
MacOS Sequoia 15.1.1; Chrome v.138.0.7204.158, Firefox v.141.0, Safari v.18.1.1
Actual Result:
The paragraph was not re-summarized.
Expected Result:
The paragraph should re-summarize.
User can’t create new summary immediately after creating one
Severity:
Major
Precondition:
User logged in.
Steps to Reproduce:
Create a summary following the creation of another summary.
Environment:
MacOS Sequoia 15.1.1; Chrome v.138.0.7204.158, Firefox v.141.0, Safari v.18.1.1
Actual Result:
A new summary is not created.
Expected Result:
A new summary can be created at any time.
“You’ve reached the limit” box stretched out of page boundaries
Severity:
Major
Precondition:
User logged in and reached the free plan limit.
Steps to Reproduce:
Scroll the page while the limit box is visible.
Environment:
MacOS Sequoia 15.1.1; Chrome v.138.0.7204.158
Actual Result:
Limit box overflows page borders.
Expected Result:
Limit box contained within the page.
“Technical” buttons of summary overlap those of paragraph
Severity:
Trivial
Precondition:
User logged in.
Steps to Reproduce:
Hover over the paragraph in the expanded summary.
Environment:
MacOS Sequoia 15.1.1; Chrome v.138.0.7204.158, Firefox v.141.0, Safari v.18.1.1
Actual Result:
Buttons overlap each other.
Expected Result:
Buttons should be distinct and non-overlapping.
“Note saving” notification shown only once after repeated saves
Severity:
Trivial
Precondition:
User logged in, summary created.
Steps to Reproduce:
Add text to Notes tab, delete, add again.
Environment:
MacOS Sequoia 15.1.1; Chrome v.138.0.7204.158, Firefox v.141.0, Safari v.18.1.1
Actual Result:
The notification appears only once.
Expected Result:
Notification should appear every time a note is saved.
“Note saving” notification partially hidden under sidebar
Severity:
Trivial
Precondition:
User logged in, summary created.
Steps to Reproduce:
Add text on the Notes tab.
Environment:
MacOS Sequoia 15.1.1; Chrome v.138.0.7204.158, Firefox v.141.0, Safari v.18.1.1
Actual Result:
Notification partially clipped by sidebar.
Expected Result:
Notification is fully visible.
Tooltip on summary title overlaps “3 dots” menu buttons
Severity:
Trivial
Precondition:
User logged in, created long title summary.
Steps to Reproduce:
- Expand summary.
- Hover over “3 dots” near the title.
Environment:
MacOS Sequoia 15.1.1; Chrome v.138.0.7204.158, Firefox v.141.0, Safari v.18.1.1
Actual Result:
Tooltip overlays buttons.
Expected Result:
Tooltip should not overlap UI elements.
Summarized phrase shorter than highlighted text on “original” side
Severity:
Trivial
Precondition:
- User logged in.
- Summary generated from the file.
Steps to Reproduce:
Compare the second sentence from the first paragraph with the original text.
Environment:
MacOS Sequoia 15.1.1; Chrome v.138.0.7204.158, Firefox v.141.0, Safari v.18.1.1
Actual Result:
The summarized phrase is shorter but highlighted inconsistently.
Test doc.
Expected Result:
Highlighting matches summarized content or is absent if not included.
[Get Wordtune on mobile] button not shown on Safari
Severity:
Trivial
Precondition:
User logged in.
Steps to Reproduce:
- Expand section.
- Observe the bottom-left corner.
Environment:
MacOS Sequoia 15.1.1; Safari v.18.1.1
Actual Result:
Button missing.
Expected Result:
The button should be visible.
![[Get Wordtune on mobile] button not shown on Safari](https://bugcrawl.qawerk.com/wp-content/uploads/2025/09/Screenshot-2025-09-15-at-10.28.12.png)
Testing revealed 13 bugs that impact Wordtune’s core and peripheral features, from registration validation to UI nuances. Addressing these issues will notably enhance both the user experience and the platform's reliability.
