Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
Our heartfelt thanks
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "Our heartfelt thanks" is correct and usable in written English.
It can be used to express sincere gratitude or appreciation towards someone for their help or support. Example: "After the successful event, we would like to extend our heartfelt thanks to everyone who contributed to making it a success."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
our heartfelt gratitude
our sincere thanks
our deepest appreciation
we are deeply grateful
We are deeply grateful
our most sincere thanks
our profound thanks
our deepest thanks
sign of our appreciation
With sincere appreciation
We value your support
sign of gratitude
a measure of our appreciation
our sincere appreciation
we are grateful
We are grateful for your contribution
a little something to show our gratitude
we appreciate your hard work
thank you for everything
A symbol of our gratitude
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
36 human-written examples
Our heartfelt thanks for the last years of Gail's life to Mary Clare Ditton and Linda Villagante.
News & Media
"Our heartfelt thanks go out to the brilliant fire brigade who limited the damage caused to the beautiful old town hall".
News & Media
Our heartfelt thanks should be enough.
Science & Research
"Our heartfelt thanks go to the volunteer researchers, who have contributed immensely to Crossrail's legacy".
News & Media
Our heartfelt thanks also go to the editorial board members for their service and cooperation, to the reviewers for their expertise and contributions to this labor of love, and to current and prospective authors for their trust and ingenuity.
Science
Our heartfelt thanks to @U2 & the wonderful people of Paris tonight: https://t.co/WW5YJ65zThPhoto: @Bruno_Fraioli pic.twitter.com/YWUHpE0RGg.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
21 human-written examples
We come together today truly hoping to have our most heartfelt thanks articulated, and so we hear what we wish we were able to say in the poor words that are actually spoken.
News & Media
"For this reason, we ask the protectors to vacate the camps and head home with our most heartfelt thanks".
News & Media
I feel extremely honoured to have been appointed as Editor-in-Chief, but we all need to express our warmest and heartfelt thanks to Prof. Pipino, who founded the journal and edited it for so many years with that passion, competence and judgement that we all acknowledge: a great maestro, a great Editor-in-Chief, and a great friend.
A word of heartfelt thanks to our partners, customers, and our incredible team for helping us share Karma with so many people.
News & Media
Finally, we would like to share a word of heartfelt thanks with our loyal users, partners and our incredible team.
News & Media
Expert writing Tips
Best practice
Use "Our heartfelt thanks" when you want to express sincere and genuine appreciation, especially in formal or semi-formal contexts such as acknowledging contributions or support.
Common error
While appropriate in many contexts, using "Our heartfelt thanks" too casually can sound overly formal. Opt for simpler expressions like "Thank you so much" or "We're really grateful" in informal settings.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "Our heartfelt thanks" functions as an expression of gratitude. It is typically used to acknowledge and appreciate significant contributions, support, or acts of kindness. Ludwig confirms its proper usage in various contexts.
Frequent in
News & Media
40%
Science
30%
Formal & Business
30%
Less common in
Reference
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "Our heartfelt thanks" is a grammatically correct phrase used to convey deep and sincere appreciation, as confirmed by Ludwig AI. It's most appropriate in formal and semi-formal contexts, such as business communications, scientific acknowledgments, and news reports where significant gratitude is warranted. While versatile, it may sound overly formal in casual settings where simpler expressions of thanks are more suitable. Remember to reserve this phrase for moments when you truly want to communicate the depth of your appreciation.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Our heartfelt gratitude
Replaces "thanks" with "gratitude", emphasizing the depth of appreciation.
Our sincere thanks
Substitutes "heartfelt" with "sincere", focusing on the genuineness of the gratitude.
Our deepest appreciation
Uses "deepest appreciation" to highlight the profoundness of the gratitude.
We extend our heartfelt thanks
Adds "we extend" to formally express the giving of thanks.
We offer our heartfelt thanks
Similar to "extend", "offer" formally presents the gratitude.
Our profound gratitude
Replaces "heartfelt" with "profound", emphasizing a deep and significant feeling of thankfulness.
Our warmest thanks
Substitutes "heartfelt" with "warmest", conveying a sense of personal and affectionate gratitude.
Our most heartfelt appreciation
Adds "most" to further emphasize the intensity of the appreciation.
We are deeply grateful
Shifts the structure to an expression of being grateful, rather than offering thanks.
We appreciate your kindness
Expresses appreciation for specific actions or qualities, such as kindness.
FAQs
When is it appropriate to use "Our heartfelt thanks"?
The phrase "Our heartfelt thanks" is suitable for formal and semi-formal situations where you want to express deep and sincere gratitude, such as acknowledging significant contributions, support, or acts of kindness. It is often used in written communication or formal speeches.
What are some alternatives to "Our heartfelt thanks"?
Alternatives to "Our heartfelt thanks" include "our heartfelt gratitude", "our sincere thanks", "our deepest appreciation", or "we are deeply grateful". The best choice depends on the specific context and the nuance you wish to convey.
Is "Our heartfelt thanks" too formal for casual communication?
Yes, "Our heartfelt thanks" might be perceived as overly formal in casual settings. In informal conversations or messages, simpler expressions like "Thank you so much", "We're really grateful", or just "Thanks a lot" are often more appropriate.
How does "Our heartfelt thanks" differ from "Thank you very much"?
"Our heartfelt thanks" conveys a deeper and more profound sense of gratitude than "Thank you very much". While both express appreciation, "Our heartfelt thanks" is typically reserved for situations where the gratitude is particularly significant or deeply felt, such as in response to exceptional effort or support.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested